Race Face Affect R 137mm Cranks (Arms Only)


In stock

FREE SHIPPING! Santa Cruz Tallboy Carbon C S 29 Inch Mountain Bike 2021 Ebony. Use coupon code: “FREESHIPPING”

SKU: 73582104 Categories: ,

Designed in Canada, the rally-rated Æffect R crankset brings enduro rated strength but keeps the weight in the XC range. Its forged 7050 AL construction optimizes stiffness without added weight. The Æffect R features our versatile CINCH System for plenty of spider options as well as our trusted 24mm EXI interface spindle. In addition to our 170 and 175mm lengths, we’ve added in a 165mm length, making it a solid crankset choice for today’s hard charging trail rider.

Key Features:

  • Deep pocket net forged from 7050 AL for superior stiffness.
  • 24mm EXI spindle.
  • New 165mm length.
  • Can run Alloy or Steel Cinch DM Rings.
  • CINCH spider interface.
  • Black satin finish.


  • Built For: XC / Trail / All Mountain / Enduro / Fat Bike.
  • Spindle Size: 24mm – 5 Lengths Available.
  • Weight: 632g (32T DM Alloy, W/O BB).
  • BB Compatibility: BSA, BB92, PF30.
  • Size: 165, 170, 175mm.

Occasionally, without notice, manufacturers change product design and/or specifications.

Add a review

Your email address will not be published. Required fields are marked *


  1. by Justin Keller (verified owner)

    Very fast service. Same day shipping. Will recommend and use again.

Main Menu