Enduro XD-15 Pro BSA Bottom Bracket


198.00 $ 229.00

XD-15 Ceramic Bearing Bottom Bracket

Speed. It is ultimately why we ride. If you want to make your bike faster, more reliable, and virtually maintenance free in all conditions, look to the XD-15 Bottom Bracket. Precision ground and USA made, the XD-15 combines cryogenically treated nitrogen steel races with Silicon Nitride Grade 3 Ceramic Balls in a proprietary process that results in the ultimate high performance bearing setup. 

XD-15 Pro bearings are 15-degree angular contact sealed cartridge bearings with deep-groove bearing raceways that improve longevity and increase ball size.
  • Mountain BB cups will fit 68/73mm shells / Road will fit 68mm shells
  • Bearings use Grade 3 CEREBEC Silicon Nitride Ceramic 3/16 Balls, and are sealed on both sides using LLB Nitrile seals
  • Angular Contact design bottom bracket allows fine tuning of preload
  • Nitrogen nickel stainless steel races are lighter, smoother and more durable than any other available on the market
  • Enduro bottom brackets put the bearings at the widest point to increase bearing longevity
  • Will not rust, and lasts 5 times longer than any other ceramic bearing
  • Includes outer bearing seals and crank spindle spacers to ensure proper chainline and bearing preload
  • 100% USA made with aircraft grade metals
  • Interface: 24mm GXP/Shimano
  • Shell: English
  • Color: Black
  • Weight: 101g