BSA English Threaded GXP External Bearing MTB Bottom Bracket Italian Wide format crank Spacer Chart

Wide format crank Spacer Chart

Our ABEC-7 all steel bearings feature hardened chrome-steel balls and races for high performance on a budget

BBInfinite modules maintain optimal chain-lines for crisp

which means it maintains a hydrodynamic layer of lubricant where it’s needed most

The Ceramitech bearings are in-molded for absolute security and durability as well as ease of maintenance

BSA English Threaded GXP External Bearing MTB Bottom Bracket Italian Wide format crank Spacer ChartInfo Installation Instructions Installation Video Specifications The BBInfinite BSA Threaded GXP External Bearing Bottom Bracket Cups work with all GXP standard MTB cranksets on the market, be it Sram, Quarg, and all others. Alloy bottom bracket cups are MilSpec MIL A 8625 Type II anodized for extreme durability. On the drive side, a polymer labyrinth seal bearing cover with integrated bushing keeps out dirt and debris while isolating the steel