- SRAM/ Avid 20mm Post-Mount Disc Caliper to Post Mount Frame/Fork Adaptor with Stainless Bolts Kits for Regular and CPS
$27.00 - Hayes Post Mount Disc Brake Adaptor - 180 mm Mount for 203 mm Rotor
$19.99 - SRAM Post Bracket 20P Standard Post Mount Adaptor - Includes Bracket and Stainless Steel Rainbow Bolts
$27.00 - Magura QM 44 Post Mount Disc Adapter - 180mm-203mm Rotor
$16.49 - Shimano SM-MA90-F203P/PM Disc Brake Adaptor - 180mm Post Mount Fork/Frame to 203mm Disc Brake Rotor
$16.13 - TRP FF2 Disc Brake Adapter - Front, Flat Mount Fork to Post Mount Caliper, For 160 mm Rotors, Includes two M5x17mm Bolts
$18.50 - TRP FR2 Disc Brake Adaptor - Rear, Flat Mount Frame to Post Mount, For 160mm Rotors, Includes Two M5x17mm Bolts
$17.99 - Wolf Tooth Disc Brake Adapter - Post to Flat Mount, +20mm
$29.95 - TRP P43 Post Mount Disc Brake Adaptor - +43mm
$17.99 - Hayes Post Mount Disc Brake Adaptor - For 180mm Post Mount to 220mm Rotor
$19.99 - Hayes Post Mount Disc Brake Adaptor - 160 mm Mount for 180 mm Rotor
$19.99 - TRP P40 Post Mount Disc Brake Adaptor - +40mm
$17.99 - TRP P23 Post Mount Disc Brake Adaptor - +23mm
$17.99 - TRP P20 Post Mount Disc Brake Adaptor - +20mm
$17.99 - Shimano SM-MA-F220P/PM Disc Brake Adaptor - 180mm Post Mount Fork/Frame to 220mm Disc Brake Rotor
$16.75 - Avid/SRAM Disc 60mm IS Adaptor, Fits 200mm Rear Rotors
$23.00 - Magura QM40 Adaptor for a 180mm Rotor on 160mm Post Mount
$16.99 - TRP FR1 Disc Brake Adapter - Rear, Flat Mount Frame to Post Mount Caliper, For 140mm Rotors, Includes two M5x32mm Bolts
$18.15 - Avid/SRAM Disc 40mm IS Adaptor Fits 200mm Front / 180mm Rear Rotors with Bolts
$23.00 - Hayes Post Disc Brake Adaptor for Post Mount Frame, +43mm, typically for 203mm Rotor Diameter
$19.99 - Shimano F203 Post Mount Disc Brake Adaptor
$15.04 - Shimano SM-MA-R160D/D Disc Brake Adaptor for 160mm Rotor, Flat-Mount Caliper, Flat-Mount Frame
$17.03 - Galfer Disc Brake Post Mount Adaptor - +43mm
$32.11 - Shimano SM-MA-F220P/PL Disc Brake Adaptor - 203mm Post Mount Fork/Frame to 220mm Disc Brake Rotor
$18.25
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Disc Brake Adaptors
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Brake Caliper Type
Mount Size | Rotor Size
Rotor Size (mm)
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SRAM/ Avid 20mm Post-Mount Disc Caliper to Post Mount Frame/Fork Adaptor with Stainless Bolts Kits for Regular and CPS
—$27
SRAM/Avid Post Mount disc brake caliper mounting adaptors provide alternative mount positioning that allow the caliper to be used with different sized rotors than used on the frame or fork caliper mount. SRAM Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845768231
Mpn: 00.5318.007.004by SRAM
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Shimano F203 Post Mount Disc Brake Adaptor
—$15.04
Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork.For use with 180mm post mount and 203mm disc rotor Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 180 Post | 203 Rotor Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 192790506111
Mpn: ESMMAF203PPMAby Shimano
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Avid/SRAM Disc 40mm Post-Mount Adaptor, Fits 200mm Front and 180mm Rear Rotors
—$27
Avid Disc Brake Post Mount Adapters. Rear Disc Brake Adapter includes CPS and Standard Hardware Hardware sold separately unless noted otherwise Item Specifications Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 200,Rear 180 Avid Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845714450
Mpn: 00.5318.007.003by Avid
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Magura QM42 Adaptor for a 203mm Rotor on 160mm Post Mount
—$15.40
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes.Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 160 Post | 203 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184010280
Mpn: 2700517by Magura
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Magura QM40 Adaptor for a 180mm Rotor on 160mm Post Mount
—$16.99
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes.Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 160 Post | 180 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184010266
Mpn: 2700515by Magura
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Avid/SRAM Disc 40mm IS Adaptor Fits 200mm Front / 180mm Rear Rotors with Bolts
—$23
Avid Disc Brake Adaptors. Includes Stainless Bolts Hardware sold separately unless noted otherwise Item Specifications Rotor Size 0mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 200,Rear 180 SRAM Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845714542
Mpn: 00.5318.009.003by SRAM
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Shimano F203P/P Disc Brake Adaptor for 203mm Rotor, 74mm Caliper, 74mm Fork
—$16.75
Shimano disc brake adaptors.Click in individual parts to see detailed descriptions of application Item Specifications Weight 21g Rotor Size 203mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 203 Frame/Fork Mount 74mm Post Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228108110
Mpn: ISMMAF203PPAby Shimano
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Magura QM 44 Post Mount Disc Adapter - 180mm-203mm Rotor
—$16.49
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes. Post mount 180mm to 203mm rotor For post mount 7" Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 180 Post | 203 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184026878
Mpn: 2701967by Magura
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Magura QM 45 Post Mount Disc Brake Adapter - 180mm-220mm Rotor (Front) or 140mm-180mm Rotor (Rear)
—$16.49
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes. Post mount 180mm to 220mm front rotor Post mount 140mm to 180mm rotor rear Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 140 Post | 180 Rotor Mount | Rotor Size 180 Post | 220 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184025888
Mpn: 2701940by Magura
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Avid/ SRAM 20mm Post Mount Disc Brake Adaptor, Fits 180mm Front and 160mm Rear Rotors
—$27
Avid/SRAM Disc Brake Adaptors. Includes CPS and Standard Hardware Item Specifications Mount | Rotor Size 140 Post | 160 Rotor Mount | Rotor Size 160 Post | 180 Rotor Mount | Rotor Size 180 Post | 200 Rotor SRAM Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845714399
Mpn: 00.5318.008.003by SRAM
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SRAM Post Bracket 20P Standard Post Mount Adaptor - Includes Bracket and Stainless Steel Rainbow Bolts
—$27
SRAM/Avid Post Mount disc brake caliper mounting adaptors provide alternative mount positioning that allow the caliper to be used with different sized rotors than used on the frame or fork caliper mount. Item Specifications Brake Caliper Type Post Mount SRAM Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845843518
Mpn: 00.5318.007.005by SRAM
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Avid/SRAM Disc 20mm IS Adaptor, Fits 180mm Front and 160mm Rear Rotors
—$23
Avid Disc Brake Adaptors. Includes Stainless Bolts Hardware sold separately unless noted otherwise Item Specifications Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 180,Rear 160 SRAM Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845714528
Mpn: 00.5318.009.001by SRAM
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TRP FF2 Disc Brake Adapter - Front, Flat Mount Fork to Post Mount Caliper, For 160 mm Rotors, Includes two M5x17mm Bolts
—$18.50
TRP Disc Brake Adaptors Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size Front Flat | 160 Rotor TRP TRP Brake Adaptors Disc Brake Adaptor EAN: 4717592042894
Mpn: ABAD000058by TRP
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Hope Mount L-Post Disc Brake Adapter - Post 160 to Post 180, Black
—$25
Hope Disc Brake mount adaptors are precision CNC-machined from high quality T6 2014 aluminum to ensure a perfect fit with all Hope Brake sets. CNC machined in Barnoldswick, England Includes mounting bolts Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 160 Post | 180 Rotor Hope Disc Brake Mount Adaptors Disc Brake Adaptor EAN: 5055168088389
Mpn: HBMLNby Hope
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Shimano SM-MA90-F203P/PM Disc Brake Adaptor - 180mm Post Mount Fork/Frame to 203mm Disc Brake Rotor
—$16.13
Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. Allows 180mm Post Mount forks and frames to use 203 mm disc brake rotor Includes mounting hardware Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 180 Post | 203 Rotor Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228887435
Mpn: ISMMA90F203PPMby Shimano
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Shimano R180P/S Disc Brake Adaptor for 180mm Rotor, 74mm Caliper, 51mm Frame
—$17.21
Shimano disc brake adaptors.Click in individual parts to see detailed descriptions of application Item Specifications Weight 20g Rotor Size 180mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Rear 180 Frame/Fork Mount 51mm IS Rear Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228108165
Mpn: ISMMAR180PSAby Shimano
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Hayes Post Mount Disc Brake Adaptor - 180 mm Mount for 203 mm Rotor
—$19.99
Disc brake adaptors to fit standard post mount brakes to a variety of fork and frame mounts.Includes mounting bolts Hayes Hayes Adaptors Disc Brake Adaptor UPC: 844171057773
Mpn: 98-30027by Hayes
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Avid/SRAM Disc 60mm IS Adaptor, Fits 200mm Rear Rotors
—$23
Avid Disc Brake Adaptors. Includes Stainless Bolts Hardware sold separately unless noted otherwise Item Specifications Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Rear 200 Frame/Fork Mount 51mm IS Rear SRAM Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845714566
Mpn: 00.5318.009.004by SRAM
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Magura QM41 Adaptor for a 180mm Rotor on Rear I.S. Mounts
—$18.25
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes.Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size Rear IS | 180 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184010273
Mpn: 2700516by Magura
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SRAM Post Bracket 40P Standard Post Mount Adaptor - Includes Bracket and Stainless Steel Rainbow Bolts
—$27
SRAM/Avid Post Mount disc brake caliper mounting adaptors provide alternative mount positioning that allow the caliper to be used with different sized rotors than used on the frame or fork caliper mount. SRAM Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845843525
Mpn: 00.5318.007.006by SRAM
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Shimano SM-MA-F220P/PM Disc Brake Adaptor - 180mm Post Mount Fork/Frame to 220mm Disc Brake Rotor
—$16.75
Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. Allows 180mm Post Mount forks and frames to use 220 mm disc brake rotor Includes mounting hardware Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 180 Post | 220 Rotor Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 192790897806
Mpn: ESMMAF220PPMby Shimano
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Shimano R160P/S Disc Brake Adaptor for 160mm Rotor, 74mm Caliper, 51mm Frame
—$17.49
Shimano disc brake adaptors.Click in individual parts to see detailed descriptions of application Item Specifications Weight 20g Rotor Size 160mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Rear 160 Frame/Fork Mount 51mm IS Rear Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228108158
Mpn: ISMMAR160PSAby Shimano
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Hayes Post Disc Brake Adaptor for Post Mount Frame, +43mm, typically for 203mm Rotor Diameter
—$19.99
Hayes disc brake adaptors are required for all Hayes brakes with the exception of 74mm post-mount forks and 160mm rotors.Includes mounting bolts Item Specifications Weight 22g Rotor Size 203mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 203 Frame/Fork Mount 74mm Post Hayes Hayes Adaptors Disc Brake Adaptor UPC: 844171000441
Mpn: 98-15072by Hayes
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TRP P23 Post Mount Disc Brake Adaptor - +23mm
—$17.99
TRP Disc Brake Adaptors Allows: PM 180 to be used with 203mm rotor; PM 200 to be used with 223mm rotor Includes stainless steel bolts Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 180 Post | 203 Rotor Weight 50 TRP TRP Brake Adaptors Disc Brake Adaptor EAN: 4717592042801
Mpn: ABAD000144by TRP
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Magura QM9 Adaptor for 203mm Rotor on Rear IS Mounts
—$18.25
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes.Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size Rear IS | 203 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184003947
Mpn: 722325by Magura
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Shimano XTR F180P/P Disc Brake Adaptor with mounting hardware
—$22.49
Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. For 74mm caliper on 74mm fork, using 180mm rotor Includes surface-treated washers (Shimano part no.Y8LF12000) to prevent corrosion when used with XTR BR-M987 magnesium calipers Includes mounting hardware Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 160 Post | 180 Rotor Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228595576
Mpn: ISMMA90F180PPCby Shimano
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Magura QM12 Adaptor for 160mm Rotor on Rear IS Mounts or 180mm Rotor on Front IS Mounts
—$18.25
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes.Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size Front IS | 180 Rotor Mount | Rotor Size Rear IS | 160 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184004234
Mpn: 722426by Magura
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Hope Disc Adaptor 203 Post Mount Adaptor to Fork
—$25
Hope Disc Brake Adaptors Includes mounting bolts CNC machined in Barnoldswick, England Item Specifications Weight 20g Rotor Size 203mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 203 Frame/Fork Mount 74mm Post Hope Disc Brake Mount Adaptors Disc Brake Adaptor EAN: 5055168037325
Mpn: HBMCNby Hope
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TRP F6 Disc Brake Adaptor - Rear, Flat Mount Frame to Flat Mount Caliper, For 160 mm Rotor
—$18.50
TRP Disc Brake AdaptorsIncludes (2) M5x12 bolts Item Specifications Brake Caliper Type Flat Mount Mount | Rotor Size Rear Flat | 160 Rotor TRP TRP Brake Adaptors Disc Brake Adaptor EAN: 4717592042931
Mpn: ABAD000099by TRP
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SRAM Flat Mount Disc Brake Adaptor Front 0F/20F (Front 140/Front 160)
—$24
Disc brake mount adaptor.Includes stainless steel adaptor and caliper bolts Item Specifications Brake Caliper Type Flat Mount Mount | Rotor Size Front Flat | 140 Rotor Mount | Rotor Size Front Flat | 160 Rotor SRAM Flat Mount Adaptor Disc Brake Adaptor UPC: 710845780622
Mpn: 00.5318.018.000by SRAM
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Tektro Rear 180mm IS to Post Mount Adaptor for Disc Brakes Black
—$19.99
Tektro Disc Brake Adaptors Item Specifications Weight 71.5g Rotor Size 180mm Caliper Type 51mm I.S Brake Caliper Mount 74mm Post For Rotor Diameter Rear 180 Frame/Fork Mount 51mm IS Rear Tektro Brake Adaptors Disc Brake Adaptor UPC: 822051240651
Mpn: ABAD000020by Tektro
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Shimano R203P/S Disc Brake Adaptor for 203mm Rotor, 74mm Caliper, 51mm Frame
—$16.75
Shimano disc brake adaptors.Click in individual parts to see detailed descriptions of application Item Specifications Weight 21g Rotor Size 203mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Rear 203 Frame/Fork Mount 51mm IS Rear Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228108813
Mpn: ISMMAR203PSAby Shimano
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Shimano F180P/S Disc Brake Adaptor for 180mm Rotor, 74mm Caliper, 51mm Fork
—$16.75
Shimano disc brake adaptors.Click in individual parts to see detailed descriptions of application Item Specifications Weight 20g Rotor Size 180mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 180 Frame/Fork Mount 51mm IS Front Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228108141
Mpn: ISMMAF180PSAby Shimano
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Galfer Disc Brake Post Mount Adaptor - +43mm
—$32.11
Galfer Post Mount adapters allow the use of larger rotors than standard size. Adapter allows the ability to run a bicycle rotor up to 43mm larger than standard size Typically used to run the 223mm Galfer USA oversize brake rotor Item Specifications Brake Caliper Type Post Mount keyword search Galfer Brake Adapter Mount | Rotor Size 160 Post | 203 Rotor Weight 21 Galfer Post Mount Adapter Disc Brake Adaptor EAN: 8400170081830
Mpn: SB001by Galfer
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TRP P43 Post Mount Disc Brake Adaptor - +43mm
—$17.99
TRP Disc Brake Adaptors Allows: PM 160 to be used with 203mm rotor; PM 180 to be used with 223mm rotor Includes stainless steel bolts Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 160 Post | 203 Rotor Weight 70 TRP TRP Brake Adaptors Disc Brake Adaptor EAN: 4717592042825
Mpn: ABAD000146by TRP
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TRP F5 Disc Brake Adaptor - Front, Flat Mount Fork to Flat Mount Caliper, For 140 or 160 mm Rotor
—$18.50
TRP Disc Brake AdaptorsIncludes (2) M5x12 and (2) M5x14 bolts Item Specifications Brake Caliper Type Flat Mount Mount | Rotor Size Front Flat | 140 Rotor Mount | Rotor Size Front Flat | 160 Rotor TRP TRP Brake Adaptors Disc Brake Adaptor EAN: 4717592042924
Mpn: ABAD000095by TRP
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Tektro Disc Brake Adaptor - Front Post Mount 180mm, Compatible with 203mm Rotor
—$11.75
Tektro Disc Brake Adaptors Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 180 Post | 203 Rotor Tektro Brake Adaptors Disc Brake Adaptor EAN: 4717592041941
Mpn: ABAD000001by Tektro
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SRAM Flat Mount Disc Brake Adaptor Rear - 20F (Rear 160), Includes 2 Bolts
—$21.44
Disc brake mount adaptor.Includes stainless steel bolts Item Specifications Brake Caliper Type Flat Mount Mount | Rotor Size Rear Flat | 160 Rotor SRAM Flat Mount Adaptor Disc Brake Adaptor UPC: 710845780646
Mpn: 00.5318.018.001by SRAM
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Tektro Disc Brake Adaptor - Front Post Mount 160mm, Compatible with 203mm Rotor
—$19.99
Tektro Disc Brake Adaptors Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 160 Post | 203 Rotor Tektro Brake Adaptors Disc Brake Adaptor EAN: 4717592041897
Mpn: ABAD000026by Tektro
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Hayes Post Mount Disc Brake Adaptor - For 180mm Post Mount to 220mm Rotor
—$19.99
Disc brake adaptors to fit standard post mount brakes to a variety of fork and frame mounts. Allows 180mm Post Mount frame/forks to use 220mm disc brake rotors Mounting hardware included Includes mounting bolts Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 180 Post | 220 Rotor Rotor Size (mm) 220 Hayes Hayes Adaptors Disc Brake Adaptor UPC: 844171092460
Mpn: 98-40039-K001by Hayes
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Avid/SRAM Disc 0mm IS Adaptor Fits 160mm Front and 140mm Rear Rotors
—$23
Avid Disc Brake Adaptors. Includes Stainless Bolts Hardware sold separately unless noted otherwise Item Specifications Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 160,Rear 140 Avid Post Mount Disc Brake Adaptor Disc Brake Adaptor UPC: 710845714511
Mpn: 00.5318.009.000by Avid
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TRP P20 Post Mount Disc Brake Adaptor - +20mm
—$17.99
TRP Disc Brake Adaptors Allows: PM 140 to be used with 160mm rotor; PM 160 to be used with 180mm rotor; PM 200 to be used with 220mm rotor; PM 203 to be used with 223mm rotor Includes stainless steel bolts Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 140 Post | 160 Rotor Mount | Rotor Size 160 Post | 180 Rotor Weight 50 TRP TRP Brake Adaptors Disc Brake Adaptor EAN: 4717592042795
Mpn: ABAD000143by TRP
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Shimano XTR R180P/S Disc Brake Adaptor for 180mm Rotor, 74mm Caliper, 51mm Frame
—$21.70
Shimano disc brake adaptors.Click in individual parts to see detailed descriptions of application Item Specifications Rotor Size 180mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Rear 180 Frame/Fork Mount 51mm IS Rear Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228430440
Mpn: ISMMA90R180PSby Shimano
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Magura QM 46 Disc Brake Adaptor - Adapts 220mm Rotor to 203mm Post Mount
—$16.99
Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes.Includes hardware to mount adaptor to frame Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 203 Post | 220 Rotor Magura Adaptors Disc Brake Adaptor EAN: 4055184028766
Mpn: 2702193by Magura
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Galfer Disc Brake Post Mount Adaptor - +20mm
—$32.11
Galfer Post Mount adapters allow the use of larger rotors than standard size. Adapter allows the ability to run a bicycle rotor up to 20mm larger than standard size Typically used to run the 203mm Galfer USA oversize brake rotor Item Specifications Brake Caliper Type Post Mount keyword search Galfer Brake Adapter Mount | Rotor Size 160 Post | 180 Rotor Weight 22 Galfer Post Mount Adapter Disc Brake Adaptor EAN: 8400170081847
Mpn: SB002by Galfer
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Wolf Tooth Disc Brake Adapter - Post to Flat Mount, +20mm
—$29.95
The Wolf Tooth Post To Flat Mount Brake Adapter allows flat mount brakes to be added to a frame or fork that was designed for post mount brakes. This is a vital component for cyclists who want to run a road groupset on a mountain bike frame. Please note that this is a +20mm adapter, which means a 140mm post mount native size will only work with a 160mm rotor, just as a 160mm post mount native size will only work with a 180mm rotor, and so on Fits on post mount native sizes 140, 160, and 180mm Works with rotor sizes 160, 180, and 200mm Tested with SRAM and Shimano brakes Requires minimum 13mm between top of brake boss to frame/fork CNC Machined from 6061-T6 aluminum for strength and light weight Includes : (2x) M5x13mm Flat Head bolts for Flat Mount Caliper and (2x) M6x15mm Socket Head bolts for Post Mount Item Specifications Brake Caliper Type Flat Mount Weight 19.5 Wolf Tooth Post Mount to Flat Mount Disc Brake Adapter Disc Brake Adaptor UPC: 810006806779
Mpn: PST-FLT-BRKADPTby Wolf Tooth
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Shimano SM-MA-F203P/PL2 Disc Brake Adaptor - 200mm Post Mount Fork/Frame to 203mm Disc Brake Rotor
—$18.50
Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. Allows 200mm Post Mount forks and frames to use 203 mm disc brake rotor Includes mounting hardware Item Specifications Brake Caliper Type Post Mount Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 192790897790
Mpn: ESMMAF203PPL2by Shimano
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Hayes Post Mount Disc Brake Adaptor - 160 mm Mount for 180 mm Rotor
—$19.99
Disc brake adaptors to fit standard post mount brakes to a variety of fork and frame mounts.Includes mounting bolts Hayes Hayes Adaptors Disc Brake Adaptor UPC: 844171036266
Mpn: 98-32223by Hayes
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Hope Mount P-Post Disc Brake Mount Adaptor - 200 To Post 220, Black
—$27.50
Hope Disc Brake mount adaptors are precision CNC-machined from high quality T6 2014 aluminum to ensure a perfect fit with all Hope Brake sets. Not suitable for Mono6 CNC machined in Barnoldswick, England Includes mounting bolts Item Specifications Brake Caliper Type Post Mount Hope Disc Brake Mount Adaptors Disc Brake Adaptor EAN: 5056033475440
Mpn: HBMPNby Hope
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Shimano F203P/S Disc Brake Adaptor for 203mm Rotor, 74mm Caliper, 51mm Fork
—$16.95
Shimano disc brake adaptors.Click in individual parts to see detailed descriptions of application Item Specifications Weight 21g Rotor Size 203mm Caliper Type 74mm Post Mount Brake Caliper Mount 74mm Post For Rotor Diameter Front 203 Frame/Fork Mount 51mm IS Front Shimano Disc Brake Adapter Disc Brake Adaptor UPC: 689228108127
Mpn: ISMMAF203PSAby Shimano
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SRAM/ Avid 20mm Post-Mount Disc Caliper to Post Mount Frame/Fork Adaptor with Stainless Bolts Kits for Regular and CPS
Shimano F203 Post Mount Disc Brake Adaptor
Avid/SRAM Disc 40mm Post-Mount Adaptor, Fits 200mm Front and 180mm Rear Rotors
Magura QM42 Adaptor for a 203mm Rotor on 160mm Post Mount
Magura QM40 Adaptor for a 180mm Rotor on 160mm Post Mount
Avid/SRAM Disc 40mm IS Adaptor Fits 200mm Front / 180mm Rear Rotors with Bolts
Shimano F203P/P Disc Brake Adaptor for 203mm Rotor, 74mm Caliper, 74mm Fork
Magura QM 44 Post Mount Disc Adapter - 180mm-203mm Rotor
Magura QM 45 Post Mount Disc Brake Adapter - 180mm-220mm Rotor (Front) or 140mm-180mm Rotor (Rear)
Avid/ SRAM 20mm Post Mount Disc Brake Adaptor, Fits 180mm Front and 160mm Rear Rotors
SRAM Post Bracket 20P Standard Post Mount Adaptor - Includes Bracket and Stainless Steel Rainbow Bolts
Avid/SRAM Disc 20mm IS Adaptor, Fits 180mm Front and 160mm Rear Rotors
TRP FF2 Disc Brake Adapter - Front, Flat Mount Fork to Post Mount Caliper, For 160 mm Rotors, Includes two M5x17mm Bolts
Hope Mount L-Post Disc Brake Adapter - Post 160 to Post 180, Black
Shimano SM-MA90-F203P/PM Disc Brake Adaptor - 180mm Post Mount Fork/Frame to 203mm Disc Brake Rotor
Shimano R180P/S Disc Brake Adaptor for 180mm Rotor, 74mm Caliper, 51mm Frame
Hayes Post Mount Disc Brake Adaptor - 180 mm Mount for 203 mm Rotor
Avid/SRAM Disc 60mm IS Adaptor, Fits 200mm Rear Rotors
Magura QM41 Adaptor for a 180mm Rotor on Rear I.S. Mounts
SRAM Post Bracket 40P Standard Post Mount Adaptor - Includes Bracket and Stainless Steel Rainbow Bolts
Shimano SM-MA-F220P/PM Disc Brake Adaptor - 180mm Post Mount Fork/Frame to 220mm Disc Brake Rotor
Shimano R160P/S Disc Brake Adaptor for 160mm Rotor, 74mm Caliper, 51mm Frame
Hayes Post Disc Brake Adaptor for Post Mount Frame, +43mm, typically for 203mm Rotor Diameter
TRP P23 Post Mount Disc Brake Adaptor - +23mm
Magura QM9 Adaptor for 203mm Rotor on Rear IS Mounts
Shimano XTR F180P/P Disc Brake Adaptor with mounting hardware
Magura QM12 Adaptor for 160mm Rotor on Rear IS Mounts or 180mm Rotor on Front IS Mounts
Hope Disc Adaptor 203 Post Mount Adaptor to Fork
TRP F6 Disc Brake Adaptor - Rear, Flat Mount Frame to Flat Mount Caliper, For 160 mm Rotor
SRAM Flat Mount Disc Brake Adaptor Front 0F/20F (Front 140/Front 160)
Tektro Rear 180mm IS to Post Mount Adaptor for Disc Brakes Black
Shimano R203P/S Disc Brake Adaptor for 203mm Rotor, 74mm Caliper, 51mm Frame
Shimano F180P/S Disc Brake Adaptor for 180mm Rotor, 74mm Caliper, 51mm Fork
Galfer Disc Brake Post Mount Adaptor - +43mm
TRP P43 Post Mount Disc Brake Adaptor - +43mm
TRP F5 Disc Brake Adaptor - Front, Flat Mount Fork to Flat Mount Caliper, For 140 or 160 mm Rotor
Tektro Disc Brake Adaptor - Front Post Mount 180mm, Compatible with 203mm Rotor
SRAM Flat Mount Disc Brake Adaptor Rear - 20F (Rear 160), Includes 2 Bolts
Tektro Disc Brake Adaptor - Front Post Mount 160mm, Compatible with 203mm Rotor
Hayes Post Mount Disc Brake Adaptor - For 180mm Post Mount to 220mm Rotor
Avid/SRAM Disc 0mm IS Adaptor Fits 160mm Front and 140mm Rear Rotors
TRP P20 Post Mount Disc Brake Adaptor - +20mm
Shimano XTR R180P/S Disc Brake Adaptor for 180mm Rotor, 74mm Caliper, 51mm Frame
Magura QM 46 Disc Brake Adaptor - Adapts 220mm Rotor to 203mm Post Mount
Galfer Disc Brake Post Mount Adaptor - +20mm
Wolf Tooth Disc Brake Adapter - Post to Flat Mount, +20mm
Shimano SM-MA-F203P/PL2 Disc Brake Adaptor - 200mm Post Mount Fork/Frame to 203mm Disc Brake Rotor
Hayes Post Mount Disc Brake Adaptor - 160 mm Mount for 180 mm Rotor
Hope Mount P-Post Disc Brake Mount Adaptor - 200 To Post 220, Black
Shimano F203P/S Disc Brake Adaptor for 203mm Rotor, 74mm Caliper, 51mm Fork
Some mountain bikes need disc brake adaptors in order to mount your disc brake caliper to your frame depending on what size rotor you are using. Almost all bikes now use what is called post to post mount frames that mount directly to a disc brake caliper. Some older bikes use an IS to post mount adaptor and you need that in order to use any caliper on your bike. Post to post is much more common now and sometimes you don't need an adaptor if you are running the minimum size rotor your frame or fork uses. If you want to ride a larger rotor, as many of us do, you will need a disc brake adaptor in order to make those work together. We would recommend using the same brand as your disc brake for your MTB disc brake adaptor as they work together the best and some adaptors are designed around the shape of the caliper. SRAM, Shimano, Hope, TRP, Hayes, Magura and Paul Components are the most common adaptors we use and we try to match those with the caliper brand. Mountain bike disc brake adaptors get very confusing and if you have any questions at all please contact our customer service team.
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