SRAM GXP BlackBox Ceramic Bottom Bracket - 70mm

Item: 50-7297
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Save $100.99 (46%) $119.00 $219.99
Size:
70
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Ceramic bearing technology provides nearly frictionless pedaling and weight savings with the SRAM GXP BlackBox Ceramic Bottom Bracket for your road bike.
  • Size 70mm and is silver
  • 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
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