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RaceFace Atlas Crank Arm Set: 170mm Stealth, 83mm Bottom Bracket Included

This product is no longer available for sale. The last date it was available was 6/11/2015.

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Find Crank - Bottom Bracket Set made by RaceFace

AEBike Part Number: CK8421
Manufacturer:  RaceFace
Manufacturer Part Number: CK12A83A170STE
UPC: 821973186009

RaceFace Atlas Crank/Bottom Brackets Sets. Chainrings not included.
  • Forged and CNC-machined from US made OPTIM-AL (20% Stronger than Race Face's AL-7050) in British Columbia, Canada
  • Updated with EXI interface for easy installation and removal
  • Cranks allow use of either 9- or 10-speed chainrings; Race Face has an extensive collection in the chainrings section
  • Triple wiper-seal bearings are filled with Phil Wood waterproof grease
Item Specifications
BB/Frame InterfaceEnglish
Spindle Interface TypeRaceFace EXI
Pedal Spindle9/16"
Chainring BCD104
Chainring BCD64
RingsSold Separately
Crank-FD TypeMountain Triple
BB Shell Width83
BB IncludedYes
Crank Intended UseMountain
Chain Compatibility9-Speed
Chain CompatibilityShimano 10
Chain CompatibilityShimano 11
Chain CompatibilitySRAM 1:1
Chain CompatibilitySRAM 10
Defined ColorBlack

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