SPECIAL OFFERSee details
Everything Is On Sale Now through Memorial Day! Online, In Store and by Phone. Save Up to 70% on over 10,000 Items. Online, discount taken in Cart. All bikes and doorbusters deals prices as marked. Details available in Terms and Conditions.
SRAM GXP BlackBox Ceramic Bottom BracketCeramic bearing technology provides nearly frictionless pedaling and weight savings with the SRAM GXP BlackBox Ceramic Bottom Bracket for your road bike.
- Ceramic bearings are 10% lighter than standard bearings
- Ceramic bearings require 78% less energy than the most efficient bottom brackets on the market
- Ceramic bearings use a more rounded cut to reduce mechanical drag
- Ceramic bearings are more resistant to dirt, moisture and wear, and when properly maintained, will outlast and outperform any other bottom bracket on the market
- Ceramic bearings use a lighter seal with high polished cups and ride in a stainless steel race
- Ceramic bearings have no equal when it comes to helping you reach terminal velocity more quickly and easily than ever before
- GXP technology transfers radial loads to the drive-side bearing, optimizing bearing loading and power transfer while minimizing wear
SRAM GXP BlackBox Ceramic Bottom Bracket
- bb - compatibility:
- SRAM, TruVativ and GXP Cranksets
- ring material: