This bottom bracket will keep pedals insulated and turning smoothly. SRAM uses gutter seal technology that vastly improves sealing against the elements while reducing seal drag. The GXP system uses two bicycle-specific cartridge bearings and eight seals for a smooth and long lasting ride. Features: Two sealed cartridge bearings Gutter seal technology Weight: 105g Size: 68mm by 73mm
SKU:BBAS4500
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