Race Face Chester Crank Arms & Bottom Bracket 5031-096
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Race Face Chester Crank Arms & Bottom Bracket


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See available Bottom brackets


Show Description

Solid product, excellent value. This kit combines tough Chester cranks with the Race Face X-Type Race DH bottom bracket. The cranks are strong and light. The bottom bracket is made from aluminum and has twice as many bearings as other BBs in its class.

  • Versatile design suits all mountain, downhill, and free ride.
  • Cups are forged and CNC machined from 6066 aluminum.
  • Bottom bracket is compatible with 83mm bottom bracket shell.
  • Uses 35% larger ball bearing than most for increased durability.
  • Bearings feature Race Face custom triple wiper seal to retain grease and keep contaminants out. Filled with Phil Wood waterproof grease.
  • Interchangeable with select Shimano® and FSA external mountain BB systems. 104mm bolt circle diameter.
  • Fully serviceable with BBexitool.

Tech specs

Show Tech specs
Ideal for Mountain biking
Material Aluminum
Length 165, 170, 175mm
Bottom bracket included Yes
Made in Taiwan