SRAM RED AXS 2x Power Meter Chainring Kit - 50/37t, 2x12-Speed, 8-Bolt, Direct Mount, Black/Silver, E1

By: SRAM



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  • It's the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one-piece chainrings for the lightest, stiffest, and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, it's an unbeatable combination.
    • X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear
    • Power meter is fully integrated into the chainring for lighter weight
    • Power readings are accurate within +/-1.5% and aren t affected by climate conditions during a ride
    • Measures right and left leg power balance
    • Crisp and accurate front shifts
    • Ant USB type power meter type
    • Unique chainring shape results in a lighter weight, stiffer, more durable unit
    Item Specifications
    Chainline/Hub Compatibility 130 Hubs
    Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay
    Chainring BCD Direct Mount SRAM
    Color Black
    Color Silver
    Defined Color Black
    Defined Color Silver
    Direct Mount Type Direct Mount SRAM
    Drivetrain Speeds 12
    Material Aluminum
    Ring Position/Type Inner
    Ring Position/Type Outer
    Round or Oval Round
    Tooth Count 50/37
    SRAM RED AXS Power Meter Chainring Kit E1 Direct Mount Chainrings UPC: 710845904752
  • United States Shipping:

    Everything in the entire store ships for free to the USA, it's that simple, no catch. The free service will likely be USPS or FedEx depending on the size of the package. Please see our USA Shipping Options page for more info. Everything ships pretty darn fast since we have a shop/shipment center on the West and East Coast.

    International Shipping:

    International shipping is available on 99% of our products. Shipping cost can be calculated on the cart page or during checkout. We are experts at international shipping so please buy with confidence. We have great prices on Usps Priority & Express services, all services will include a tracking number. Please see our International Shipping Options page for more info.

    Returns:

    We offer a 45 day return period on all new items. We want our customers to be happy and returns to be easy. Please see our Return Policy FAQ's page for more info.



Sku: CK1289

Mpn: 00.3018.387.002


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