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Race Face Atlas Crank Arms

(1 Review) sku# 101256
Race Face - Atlas Crank Arms
Model Info
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Product Info

While the kids are busy "crankin' dat Soulja Boy," get down to business with the powerful and efficient pedaling of the Race Face Atlas Crank Arms. Manufactured from an OPTIM-AL aluminum that's 20% stronger than traditional 7050 alloy, the Race Face Atlas Crank Arms are a freeride and downhill oriented crank with an updated EXI interface to make self-installation and removal painless and smooth.

Product Details


OPTIM-ALOver 20% stronger compared to the commonly used 7050 alloy.

Alloy Hardware


New Revamped Team BB

Additional Features

EXI (External ISIS)EXI interface complete with one key hex release puller cap.

Fat Tab™Fat Tab™ technology for increased strength and compatible with all 4.5mm tab offset bashes.

Light Weight Removable Granny Ring Spider

Chainline Adjustment5mm of configurable chainline adjustment insuring chainguide compatibility.

Second Gen Graphics


  • Material: Aluminum
  • Used For: Downhill
  • Spindle (mm): 24
  • BB Interface: Threaded
  • Includes BB: Yes
  • Warranty: Limited Lifetime



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