SRAM GXP Team BSA Bottom Bracket 83mm

The SRAM GXP Team BSA Bottom Bracket 83mm is tough and light, and it's compatible with any SRAM road or Truvativ mountain crankset. The GXP Team Bottom Bracket features alloy cups and sealed cartridge bearings to keep dirt and water out for a trouble-free ride. It fits 68 and 73mm bottom bracket shells, with spacers included for 73mm bottom bracket shells.

It is identical to the bottom brackets used in popular Force and X0 groups. The left side bearing has a smaller diameter to mate with the SRAM crank's stepped spindle, allowing the left side bearing's inner race to be captured between the crank arm and spindle. The right side bearing "floats" on the spindle, handling only radial loads as you pedal.

Gutter Seal Technology drastically reduces friction and improves sealing against the elements while reducing seal drag for smooth spinning performance. We've designed a fresh cup forging for a high-end look.

This SRAM GXP Team BSA Bottom Bracket 83mm will keep pedals insulated and turning smoothly. The GXP system uses two bicycle-specific cartridge bearings and eight seals for a smooth and long-lasting ride.

GXP TECHNOLOGY

GXP's gutter seal design cuts friction and weight increases durability and improves both feel and performance

• SRAM uses gutter seal technology that vastly improves sealing against the elements while reducing seal drag
• GXP's Gutter Seal design reduces friction
• Improved tool engagement
• Sealed cartridge bearings