Drivetrain

—$85.95

absoluteBLACK Oval 94 BCD 1x Chainrings greatly improve traction and climbing abilities. They are designed for SRAM X01, X1, GX, NX and GX Eagle cranks. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum, and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2 - 14.4%, with timing of 110.5-116.3 after TDC (top dead center). 48g Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding The unique patent-pending narrow-wide tooth profile keeps the chain in place Teeth have been 3D-machined for ultimate mud shedding and quieter operation Provides excellent weight to strength ratio For 48mm chainline Rings have built-in threads for easy of mounting and reduction in weight Chainring bolts are included 32T oval ring will suit best someone who uses 31 or 32T chainring currently. While pedalling, you will feel similar effort to the one riding round 31T ring, but you will gain the speed similar to riding 34T chainring. Item Specifications Chainring BCD 94 Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Tooth Count 32 absoluteBLACK Oval 94 BCD 4-Bolt Chainring Chainring EAN: 5110846001064

by absoluteBLACK

—$107

Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Fully CNC Aluminum ring construction Eagle technology provides an expanded, optimum, gear range for 1x drivetrains X-SYNC 2 chainring design increases chain retention, wear life, and reduces friction and noise Designed to be used with Eagle 12-speed chains SRAM Direct Mount Compatibility Item Specifications Defined Color Gray Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 12 Material Aluminum Offset 3 Round or Oval Round Tooth Count 32 SRAM X-Sync 2 Eagle Direct Mount Chainring Direct Mount Chainrings UPC: 710845827174

by SRAM

—$10.98

Bottom bracket cup and spindle spacers for adjusting chainline or bearing play. Can be used to take up any slack when using 30mm spindle cranks Inner diameter: 30mm Outer diameter: 41.5mm Thickness: 10mm Wheels Manufacturing Crank and Bottom Bracket Spacers Small Part UPC: 811079024527

by Wheels Manufacturing

—$42

Deore M6000 series 10-speed chainrings provide smooth and reliable shifting, ideal for off-road riding conditions. Shimano HG-X technology Compatible with 4-arm crank design Item Specifications Chainring BCD 96 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 10 Ring Position/Type Outer Tooth Count 36 Shimano Deore M6000 10-Speed Chainring Chainring UPC: 689228866164

by Shimano

—$69.99

Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders. Compatible with 9, 10, 11 and 12-speed (excluding Shimano 12-speed chains) Narrow Wide tooth profiling ensures consistent chain retention Lockring installed/removed with ISIS BB tool Stiff 4mm plate thickness to transfer loads without flexing Item Specifications Defined Color Red Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Offset 3 Round or Oval Round Tooth Count 30 RaceFace Narrow Wide Direct Mount CINCH Chainring Direct Mount Chainrings UPC: 821973329963

by RaceFace

—$74.99

Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders. Compatible with 9, 10, 11 and 12-speed (excluding Shimano 12-speed chains) Narrow Wide tooth profiling ensures consistent chain retention Lockring installed/removed with ISIS BB tool Stiff 4mm plate thickness to transfer loads without flexing Item Specifications Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Offset 3 Round or Oval Round Tooth Count 36 RaceFace Narrow Wide Direct Mount CINCH Chainring Direct Mount Chainrings UPC: 821973329994

by RaceFace

—$100.87

Shimano XT RD-M780, M770 SeriesRear Derailleurs Shadow+ chain stabilizer provides a simple, lightweight chain control solution Direct routing reduces the risk of snagging Stronger return spring for more crisp shifting feeling Bracket axle keeps the derailleur body from contacting the chainstay Narrow profile Mounts to derailleur hanger on frame Item Specifications Color Black Intended Use Mountain Cassette Spacing DynaSys 10 Shifter/Derailleur Compatibility DynaSys 10 Derailleur Action Top-Normal (Traditional) Cage Length Medium Shimano XT RD-M780/M770 Series Rear Derailleur Rear Derailleur UPC: 689228299450

by Shimano

—$310

The STYLO Carbon DUB crankset is for riders who feel most at home when riding endless single track. Built tough, to handle lines through rock gardens and trail, the new STYLO Carbon is strong, stiff and light. Featuring SRAM's DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility and durability. Designed for 52mm chainline Boost Compatible SRAM DUB technology creates a lighter, stiffer and stronger crankset Proprietary carbon layup technology Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability Chainring is designed specifically for Eagle chains and drivetrains DUB compatible bottom bracket sold separately Fully compatible with any 1x drivetrain Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Black Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB Weight 555 TruVativ STYLO Carbon Eagle DUB Crankset Crankset UPC: 710845813337

by TruVativ

—$128.16

Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Oval ring shape for riders that want to adjust the power profile of their pedal stroke.The only oval rings with X-Sync 2 tooth design Item Specifications Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 170/177 Hubs Defined Color Black Direct Mount Type Direct Mount SRAM Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Offset 6 Ring Position/Type Chain Retaining Single Ring Round or Oval Oval Tooth Count 32 SRAM X-Sync 2 Eagle Oval Direct Mount Chainring Direct Mount Chainrings UPC: 710845804670

by SRAM

—$130.49

Top quality design and materials in sizes to fit modern road and 'cross bikes.7000 series aluminum provides strength and durability Item Specifications Chainring BCD 110 Color Black Defined Color Black Drivetrain Speeds 11 Ring Position/Type Outer Tooth Count 52 SRAM Road 22 Chainring Chainring UPC: 710845790805

by SRAM

—$340.18

Professional grade derailleur built with carbon fiber and aluminum, featuring roller clutch pulley cage and cage lock feature for easy wheel installation. Wide-tooth, narrow-tooth pulley wheel maximizes chain control by fitting inner and outer chain links perfectly X-Horizon design maintains constant chain gap across all gears and eliminates ghost shifting Roller bearing clutch eliminates derailleur bounce and chain slap Cage Lock feature simplifies wheel removal and chain installation Must be used with SRAM 1x11 shifter and cassette Cannot be used with double or triple chainrings Item Specifications Cage Length Medium Chain Wrap Capacity (teeth) 32 Color Black Drivetrain Speeds 11 keyword search 1x11 Largest Cog 42 Rear Der/Shifter Compatibility SRAM X-Actuation Rear Derailleur Mount Type 10x1 Standard Weight 220 SRAM XX1 Rear Derailleur Rear Derailleur UPC: 710845764783

by SRAM

—$199.99

The Race Face Atlas crank is the burliest alloy CINCH offering; designed to excel across many disciplines including trail, enduro, DH and freeride. Featuring the versatile CINCH interface for interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards. Bottom bracket, direct mount ring and spider not included Direct mount chainline: 48.5mm / 55mm (Flipped Ring) 2X Cinch spider chainline: 47mm Boost 2X Cinch spider chainline: 50mm Crank arms forged from 7050 aluminum with a bracing matrix for added stiffness Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards including: direct mount, 1x, 2x with and without bash, and 3x configurations CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS cup BB tool for removal and installation 30mm spline interface CNC'd from aluminum super alloy Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainring BCD Direct Mount CINCH Color Blue Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Blue Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search RF131BM Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace/Easton CINCH Weight 690 RaceFace Atlas CINCH Crankset Crankset UPC: 821973281025

by RaceFace

—$25

SRAM Mountain ChainringsSupplied in TruVativ packaging Item Specifications Color Black Material Aluminum Teeth 22teeth Chainring BCD 104mm Ring Position Inner Chain Compatibility Shimano 10,SRAM 10 Defined Color Black SRAM Mountain Chainring Chainring UPC: 710845663024

by SRAM

—$55

Full wireless technology means an all-new Battery. The BT-DN320 fits snuggly and protected within the new Wireless XT and XTR Rear Derailleur and powers the fast and smooth shifting. Protected Battery is tucked safely inside an enclosed space, so the battery won t budge even in rough terrain, while remaining completely removable for charging 310 MaH provides for more riding on one charge Charger sold separately Shimano Di2 BT-DN320A Rear Derailleur Battery Miscellaneous Rear Derailleur Part UPC: 192790748498

by Shimano

—$64.95

Featuring the proprietary mud clearing Drop-Stop tooth design, these rings are designed to fit any 104 BCD crankset. Made in Minneapolis, MN with exceptional chain retention in mind, these chainrings are best paired with a clutch-style rear derailleur. Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains Compatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention Use of a clutch-style rear derailleur is recommended Made from 7075-T6 aluminum for long life Item Specifications Chainring BCD 104 Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search SRAM T-Type keyword search SRAM Transmission Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 32 Wolf Tooth 104 BCD Chainrings Chainring UPC: 810006807868

by Wolf Tooth

—$188.99

The RaceFace Turbine crank is designed as the performance-oriented alloy crank for XC, trail and enduro applications. As the lightest alloy option in the CINCH lineup, the Turbine allows for interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards. Cranks and spindle are crafted with high-end 7050 aluminum for strength and light weigh Q-Factor: 182mm Direct mount chainline: 55.5mm / 62mm (Flipped Ring) Chainring sold separately Aluminum crank arms are deep pocket forged for maximum strength and then CNC machined to shave every unnecessary gram of weight Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainring BCD Direct Mount CINCH Color Black Crank Intended Use Mountain Crank Length (mm) 165 Defined Color Black Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace Cinch 30mm RaceFace Turbine CINCH Crankset Crankset UPC: 821973416830

by RaceFace

—$84.95

These Wolf Tooth Elliptical Direct Mount Chainrings are designed to work with Cane Creek eeWings cranksets and SRAM direct mount cranksets with a 3-bolt interface. The proprietary Powertrac design has an ovality of 10% and a timing of 112 degrees after top dead center, providing benefits such as greater rear wheel traction. The tooth profile was developed specifically for Shimano's XTR, XT, and SLX 12-speed Hyperglide+ chain. 7075-T6 aluminum Drop Stop ST Compatible with Shimano 12-speed Hyperglide+ chains on bikes with boost and non-boost spacing Designed to be compatible with Cane Creek eeWings cranksets Elliptical rings provide smoother, more efficient pedal rotation, which means better traction Maintains quiet and smooth performance of the Hyperglide+ drivetrain with exceptional chain retention Prevents premature ring and chain wear that can come from non-optimized profiles Item Specifications Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 12 Material Aluminum Offset 3 Round or Oval Oval Tooth Count 30 Wolf Tooth Elliptical 3-Bolt Direct Mount Chainring for Hyperglide+ Chain Direct Mount Chainrings UPC: 810006806373

by Wolf Tooth

—$13.79

Upper Bolt and Spring kits for SRAM rear derailleur maintenance and repairs.Compatible with: FD-RIV-E-D1 SRAM Rear Derailleur Upper Bolt and Springs Upper Bolt and Spring UPC: 710845866791

by SRAM

—$227.39

The game-changing DUB family goes ceramic. While DUB has been simplifying the game, eliminating compatibility frustration and confusion for years, the DUB ceramic bottom bracket gives riders an additional option for even more silky-smooth performance. This is a whole other level in bottom bracket friction reduction, thanks to its high efficiency, ceramic bearings. What's more, the DUB ceramic bottom bracket can help riders save precious rotational energy without sacrificing the kind of robust seals required for real MTB and road racing scenarios Significantly lighter than PFGXP system PressFit (MTB: 89/92mm) High efficiency ceramic bearings save riders rotational energy Silky smooth, without sacrificing robust seals required for real life durability MTB and racing scenarios One oversized spindle to work across every bottom bracket standard Item Specifications BB Shell Width (mm) 89.5 BB Shell Width (mm) 92 BB/Frame Interface BB89.5 BB/Frame Interface BB92 Bottom Bracket Shell I.D. 41 Defined Color Black Spindle Interface Type SRAM DUB Weight 110 SRAM DUB Non-Threaded Ceramic Bottom Bracket Bottom Brackets UPC: 710845873140

by SRAM

—$99.95

MRP XCg bashguards are the ultimate defense against the unexpected hazards of the trail, ensuring your chainring stays safe and your ride remains smooth and uninterrupted. Whether you're navigating rocky tech climbs or tackling tough descents, rest assured your drivetrain is safeguarded against damage. Available in ISCG-05 and BB mount options. Carbon fiber backplate provides premium durability and stiffness ISCG-05 mount Protects chainrings up to 32T Designed for XC and trail riding Integrated skid protects chainrings and glides over rocks and obstacles Helps prevent frame damage caused by dropped chains Item Specifications Color Carbon Defined Color Carbon Material Carbon Max Tooth (teeth) 32 Weight 88 MRP XCg Bash Guard Chain Retention System UPC: 702430185608

by MRP

—$94.49

RaceFace CINCH Spindle RaceFace CINCH Spindles Spindle UPC: 821973392493

by RaceFace

—$325

The SRAM Carbon GX Eagle crankset delivers consistent performance every time out. Featuring SRAM's X-SYNC 2 tooth profile chainring, the Carbon GX crankset is engineered for complete chain control. Each tooth's thickness is precisely toleranced and controlled to work seamlessly with the chain's inner and outer links. DUB technology features a better-engineered bottom bracket and a new spindle design. Together, these allow for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Now everyone can benefit from a new measure of durability. SRAM DUB technology creates a lighter, stiffer and stronger crankset Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability Chainring is designed specifically for Eagle chains and drivetrains 52.0mm chainline DUB compatible bottom bracket sold separately Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Lunar Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Gray Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB SRAM GX Eagle Carbon DUB Crankset Crankset UPC: 710845856839

by SRAM

—$90.99

MX8 11-speed wide ratio cassette with alloy spiders, lockring and spacers.Black chrome/metallic silver finish Item Specifications Cassette Body Type Shimano HG Cogs 11-13-15-17-19-21-24-28-32-36-42 Color Black Defined Color Black Drivetrain Speeds 11 Range 11-42 Weight 401 SunRace MX8 11 Speed Cassette Cassettes EAN: 4710944248227

by SunRace

—$137.99

Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets Includes replacement dust covers and seals CNC-machined aluminum shell for precise bearing alignment and frame fit ABEC-5 Angular Contact sealed bearings Angular contact ball bearings are particularly suitable for carrying combined axial and radial loads Replaceable Enduro bearings Made in the USA Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Black Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Spindle Interface Type Shimano Hollowtech II Weight 96 Wheels Manufacturing BSA Bottom Bracket Bottom Brackets UPC: 811079020109

by Wheels Manufacturing

—$120

KMC DLC 11 chains features an extra-hard surface (diamond-like coating) that reduces abrasive wear and provides optimal stability. DLC coating enhance resistance to wear and friction allowing the drivetrain run more efficiently and shift smoother, the smooth finish is less susceptible to dirt making it easier to clean Triple X-durability KMC chains are put through a heat treatment process three times to maximize strength so the chain last longer and goes farther Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting Hollow mushroom riveted pins for the highest pin power and allows shifting under heavy loads Hollow inner and outer plates and pins to reduce weight and help shed mud Hollow inner and outer plates and pins to reduce weight and help shed mud Features inner and outer plate chamfering to aid in smooth shifting Triple X-durability KMC chains are put through a heat treatment process three times to maximize strength so the chain last longer and goes farther High rigidity provides precise shifting and extra durability Compatible with BOX, Campagnolo, Shimano, and SRAM 11-speed drivetrains Designed for a variety of riding styles Item Specifications Chain Connection Type Single Use Master Link Color Black/Red Defined Color Black Drivetrain Speeds 11 Half Link Chain No Links 118 Weight 243 KMC DLC 11 Chain Chains UPC: 766759711627

by KMC

—$44.95

The MRP 1x V3 CS is a durable and lightweight chainguide that features a dual-material "TR" upper guide with a soft material on the interior walls for quiet performance. 28-36t range Ideal for 1x10, 1x11, and 1x12 drivetrains Tracked and grooved upper guide and backplate interface increases stiffness and eases installation Compatible with chainlines 49mm and wider Composite backplate Item Specifications Chainguide Mount Type E2 Type Mount Color Black Max Tooth (teeth) 36 MRP 1x V3 CS Chainguide Chain Retention System UPC: 702430174350

by MRP

—$29.95

The RoadLink DM (Direct Mount) is the RoadLink designed to fit Shimano's current generation R8000 Ultegra and R9100 Dura-Ace rear derailleurs. It serves as a simple device to offset the position of the rear derailleur, making it possible to run a wide-range mountain bike style cassette. It's an ideal solution for riders looking to convert their road, gravel, cyclocross, or commuter. Fits Shimano R9100-generation Dura-Ace and R8000-generation Ultegra rear derailleurs CNC machined from 6061-T6 aluminum with stainless steel bolt Does not change the derailleurs total chain wrap capacity Fits standard derailleur hangers only Best used with Single or Double Setups - see manufacturer's site for more details Item Specifications keyword search road link Wolf Tooth Roadlink Direct Mount Miscellaneous Rear Derailleur Part UPC: 812719027106

by Wolf Tooth

—$90

Shimano ZEE RD-M640 Rear Derailleurs FR spec designed for use with wide-range cassettes; up to 36t max cog Shadow Plus technology proven to reduce chain slap, drop and impact noise and the 10-speed short cage rear derailleur's low-profile tucks safely below the cassette cogs Item Specifications Color Gray Weight 250g Intended Use DH-Freeride Cassette Spacing Shimano MTN 10 Shifter/Derailleur Compatibility Shimano MTN 10 Largest Cog 36teeth Chain Wrap Capacity 25teeth Derailleur Action Top-Normal (Traditional) Cage Length Short Shimano ZEE RD-M640 Rear Derailleur Rear Derailleur UPC: 689228305328

by Shimano

—$268.40

This Shimano chainring allows you to update your Dura-Ace FC-R9100 11-speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight, yet maintains strength to provide better power transfer and quicker, more precise front shifting Features a weight saving 4-bolt design with a BCD of 110 mm Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 11 Ring Position/Type Outer Tooth Count 55 Shimano Dura-Ace R9100 11-Speed Chainring UPC: 689228072251

by Shimano

—$50

SRAM X-Sync chainrings feature tall teeth with alternating tooth profiles that hold the chain amazingly well and still provide space for mud to clear.Full CNC AL rings Item Specifications Chainring BCD 110 SRAM Asymmetric Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Ring Position/Type Chain Retaining Single Ring Tooth Count 40 SRAM X-Sync Chainring Chainring UPC: 710845804496

by SRAM

—$107

The SRAM X-Sync Direct Mount Chainring offers exceptional chain retention for 1x11-speed drivetrains. Tall teeth with alternating tooth profiles keep the chain secure on any terrain Teeth provide space for mud to clear Direct mount design is lighter weight than a spider version Item Specifications Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 10 Drivetrain Speeds 11 keyword search 1x11 Material Aluminum Offset 3 Round or Oval Round Tooth Count 28 SRAM X-SYNC Direct Mount Chainring Direct Mount Chainrings UPC: 710845775314

by SRAM

—$199.99

The Race Face Atlas crank is the burliest alloy CINCH offering; designed to excel across many disciplines including trail, enduro, DH and freeride. Featuring the versatile CINCH interface for interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards. Bottom bracket, direct mount ring and spider not included Direct mount chainline: 48.5mm / 55mm (Flipped Ring) 2X Cinch spider chainline: 47mm Boost 2X Cinch spider chainline: 50mm Crank arms forged from 7050 aluminum with a bracing matrix for added stiffness Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards including: direct mount, 1x, 2x with and without bash, and 3x configurations CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS cup BB tool for removal and installation 30mm spline interface CNC'd from aluminum super alloy Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainring BCD Direct Mount CINCH Color Blue Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Blue Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search RF131BM Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace/Easton CINCH Weight 690 RaceFace Atlas CINCH Crankset Crankset UPC: 821973281063

by RaceFace

—$275

The GX Eagle T-Type 12-Speed Cassette is a key reason why Eagle Transmission offers the best-ever inboard and outboard shifting performance under load. Thanks to its full X-SYNC design, the harder you pedal, the better it shifts. From its massive 520% gear range, the 52 tooth cog steps down with improved gear progression with 38 and 44 tooth cogs in the low end (compared to the Eagle drivetrain 10-52-tooth cassette) 55mm chainline compatibility for more moderate chain angle, longer wear and greater precision Featuring a clearly marked Setup Cog, install is both simple and fool-proof Utilizes a Pindome design for gears 1-8 and a single piece mini-cluster for gears 9-12 Nickel plating delivers top-tier durability as well as a quiet shift experience Compatible with the well accepted and broadly available XD driver body Item Specifications Cassette Body Type SRAM XD Cogs 10-12-14-16-18-21-24-28-32-38-44-52 Color Black/Silver Defined Color Black Defined Color Silver Drivetrain Speeds 12 Range 10-52 Weight 445 SRAM GX Eagle T-Type XS-1275 12-Speed Cassette Cassettes UPC: 710845910456

by SRAM

—$100.71

The Shimano FC-M6100 12-speed crankset features an optimized gear combination and gear ratios designed for trail riding. 52mm Chainline Q-factor: 172mm 2-piece crankset Dynamic Chain Engagement+ improves chain engagement and retention Direct mount chainring Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount Color Black Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Single Pedal Spindle 9/16" Rings 32 Shimano Deore M6100 Crankset Crankset UPC: 192790617596

by Shimano

—$175

Make that daily ride from your front door a little spicier with some dirt. The 440% range of the SRAM XPLR XG-1251 cassette provides smooth gear progression when you're sweating up gravel climbs, and tight jumps on the high end for when it's time to drill it on asphalt. Shift features on each cog are optimized for electronic shifting, so you'll get fast, smooth and precise shifts every time. X-Range gearing gives you more range and a smoother gear progression, so you re always in the right gear 440% range gives the coverage 1x gravel riders want For use with XPLR 1x rear derailleurs Compatible with Flattop chains Compatible with XDR driver body MINI CLUSTER technology for light weight and durability Item Specifications Cassette Body Type SRAM XDR Cogs 10-11-13-15-17-19-21-24-28-32-38-44 Color Silver Defined Color Silver Drivetrain Speeds 12 Range 10-44 SRAM XPLR XG-1251 12-Speed Cassette Cassettes UPC: 710845869006

by SRAM

—$62.99

RaceFace Non-Threaded Bottom Brackets Standard 6806 retainer bearings Bearings are external to the BB shell resulting in a stiffer wider stance Bearings are factory filled with Phil Wood grease Cups are machined for a high tolerance frame fit For Cinch 30mm spindles Item Specifications Weight 106g BB/Frame Interface PF30 Spindle Interface Type RaceFace Cinch 30mm BB Shell Width 68,73mm Defined Color Black RaceFace CINCH Bottom Bracket Bottom Brackets UPC: 821973349510

by RaceFace

—$62.99

Race Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. Compatible with standard threaded BSA shells Standard 6806 retainer bearings Includes inner plastic sleeve and spacer; additional BB fitments can be accommodated with CINCH spacer kits Inner sleeve protects against water Rubber seal located on the bearing's external side helps to reduce the risk of water penetration Item Specifications BB Shell Width (mm) 83 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Black Spindle Interface Type 386 EVO Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type Rotor 3D+ Spindle Interface Type Zipp Vuma Weight 87 RaceFace CINCH Bottom Bracket Bottom Brackets UPC: 821973335292

by RaceFace

—$137.99

Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets Includes replacement dust covers and seals CNC-machined aluminum shell for precise bearing alignment and frame fit ABEC-5 Angular Contact sealed bearings Angular contact ball bearings are particularly suitable for carrying combined axial and radial loads Replaceable Enduro bearings Made in the USA Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Black Spindle Interface Type SRAM/Truvativ GXP Weight 98 Wheels Manufacturing BSA Bottom Bracket Bottom Brackets UPC: 811079020192

by Wheels Manufacturing

—$76.08

The Sunrace MS8 wide range cassette gives you an affordable 11 speed option. Alloy spiders and spacers Steel Cogs Item Specifications Cassette Body Type Shimano HG Cogs 11-13-15-18-21-24-28-32-36-40-46 Color Silver Defined Color Silver Drivetrain Speeds 11 Range 11-46 Weight 543 SunRace MS8 11 Speed Cassette Cassettes EAN: 4710944254761

by SunRace

—$89.95

Direct mount rings designed for use with SRAM cranks that utilize their 3-bolt mounting style. This premium 7075-T6 Aluminum Alloy chainring is equipped with the patent pending Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention. Compatible with 12-speed SRAM Flattop chain Not compatible with 12-speed Shimano Hyperglide + chains Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains Compatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention Not compatible with the SRAM 8-bolt interface Made from premium 7075-T6 aluminum for durability and weight savings Use of a clutch-style rear derailleur is recommended Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Offset 6 Round or Oval Round Tooth Count 42 Wolf Tooth SRAM 3-Bolt Direct Mount Chainrings Direct Mount Chainrings UPC: 810006801163

by Wolf Tooth

—$66.66

The Shimano Deore XT SM-CRM85 chainring is designed for use with Shimano's M8100 and M8130 1x cranksets.Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Shimano Drivetrain Speeds 12 Round or Oval Round Tooth Count 28 Shimano XT SM-CRM85 Chainring Direct Mount Chainrings UPC: 192790443683

by Shimano

—$43

4-bolt chainring for Force AXS 2x12 cranksets. X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear Tooth profiles are designed for improved wear Chainrings feature a durable finish Item Specifications Chainring BCD 107 Color Blast Black Defined Color Black Drivetrain Speeds 12 Ring Position/Type Inner Tooth Count 35 SRAM Force AXS Chainring Chainring UPC: 710845825705

by SRAM

—$35.75

BikeYoke Shifty Shifty is a small but extremely effective little device for your SRAM 1x11 or 1x12 rear derailleur. Particularly when riding in wet and muddy conditions, we found out, that SRAM rear derailleurs lack shifting accuracy, due to the fact that the original pulley rotates with its plastic body on a steel axle. The pulley experiences extensive friction, when dirt, water or mud come into play and causes lack of precision or even "ghost-shifting" because the rear derailleur is not able to react smoothly to the trigger's action since the shifting cable cannot move freely. BikeYoke Shifty features an anodized 6061-T6 aluminum body, which encloses a stainless steel bearing for ultra-low friction, even when playing in the dirt. Features Shifty replaces the original plastic cable pulley wheel with an aluminum pulley, featuring a sealed (2RS) stainless steel bearing to ensure free rotation even when riding in muddy conditions. 1x Shifty pulley - 6061-T6 aluminium, anodized, ball bearings 1x axle for mounting 1x bolt for mounting Shifty is compatible with: XX1 11 Speed X01 11 Speed GX1 11 Speed NX1 11 Speed X1 11 Speed EX 11 Speed XX1 Eagle 12 Speed X01 Eagle 12 Speed GX Eagle 12 Speed NX Eagle 12 Speed X01 DH 7 Speed *On these rear derailleurs, the original rivet of the pulley must be removed and replaced with the bolt kit supplied with the Shifty. Installation Instructions Shifty Installation Bike Yoke Shifty Pulley Assembly

by Bike Yoke

—$179.99

The new standard in DH rear derailleurs – New chain control and silencing technologies exclusive to Saint debut in the new short cage Saint Shadow Plus RD-M820. Unique features include a new silent bump stopper, Shadow Plus chain control technology and a cassette mode converter. The third generation of Saint was developed under the “Pure Gravity” design philosophy with a clear focus on downhill speed. New Saint is dedicated to DH racing, new Saint enhances concentration and focus through seamless and stable bike control, new Saint accelerates and decelerates at Word cup levels. Saint-specific Shadow Plus design with integrated urethane bump stopper doubling-down on Shadow Plus functionality Shadow+ chain stabilizer provides a simple, lightweight chain control solution Mode Converter allows the derailleur to track different type of cogsets DH mode is a close ratio mode to track up to a 23T-28T low gear AM mode is optimized for a wider ratio cogset with a 32T - 34T low gear Item Specifications Intended Use Mountain Cassette Spacing DynaSys 10 Shifter/Derailleur Compatibility Shimano Derailleur Action Top-Normal (Traditional) Cage Length Short Shimano Saint RD-M820 Rear Derailleur Rear Derailleur UPC: 689228299689

by Shimano

—$69.95

If you are a 1x rider and can't afford to drop a chain, the Wolf Tooth GnarWolf chain guide is for you. Designed specifically around 1x wide/narrow chainrings the GnarWolf will keep your chain glued to your chainring in the roughest and muddiest of conditions. Designed for use with round and oval 28t-36t chainrings on bikes with a High Direct Mount Infinite vertical adjustment between 28t and 36t for round and oval chainrings Chainline adjustment between 48mm to 54mm 8mm of chainline adjustment via Wolf Tooth's GuideLock quick adjustment system (No shims required) Specific guide shaping is optimized for use with elliptical and round chainrings Installation only takes a few minutes and all adjustments made easily with common 4 mm hex key Easy chain removal without losing any of the guide's adjustments Guide is designed for 1x use only and NOT compatible with crankset mounted bashrings Item Specifications Chainguide Mount Type High Direct Mount Color Black Defined Color Black Max Tooth (teeth) 36 Wolf Tooth Gnarwolf Chainguide Chain Retention System UPC: 812719023016

by Wolf Tooth

—$128.16

Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Oval ring shape for riders that want to adjust the power profile of their pedal stroke.The only oval rings with X-Sync 2 tooth design Item Specifications Chainline/Hub Compatibility 141/148 Boost Hubs Defined Color Black Direct Mount Type Direct Mount SRAM Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Offset 3 Ring Position/Type Chain Retaining Single Ring Round or Oval Oval Tooth Count 36 SRAM X-Sync 2 Eagle Oval Direct Mount Chainring Direct Mount Chainrings UPC: 710845804700

by SRAM

—$35

Shimano Miscellaneous Rear Derailleur PartsFor repairs on Shimano Rear Derailleur Shimano Rear Derailleur Parts Miscellaneous Rear Derailleur Part UPC: 689228400092

by Shimano

—$61.42

This Shimano chainring allows you to update your Dura-Ace FC-R9100 11-speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight, yet maintains strength to provide better power transfer and quicker, more precise front shifting Features a weight saving 4-bolt design with a BCD of 110 mm Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 11 keyword search CR0799 keyword search Y1N242000 Ring Position/Type Inner Tooth Count 42 Shimano Dura-Ace R9100 11-Speed Chainring UPC: 689228935884

by Shimano

—$32.49

This Shimano chainring allows you to update your Dura-Ace FC-R9100 11-speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight, yet maintains strength to provide better power transfer and quicker, more precise front shifting Features a weight saving 4-bolt design with a BCD of 110 mm Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 11 keyword search CR0795 keyword search Y1N234000 Ring Position/Type Inner Tooth Count 34 Shimano Dura-Ace R9100 11-Speed Chainring UPC: 689228935853

by Shimano

—$11.49

TruVativ Crank Arm Fixing Bolts TruVativ Crank Arm Fixing Bolts Crank Arm Fixing Bolt UPC: 710845403057

by TruVativ