BSA English Threaded GXP External Bearing MTB Bottom Bracket Italian This press fit bottom bracket

This press fit bottom bracket design ensures a precise

BBInfinite modules maintain optimal chain-lines for crisp

we've got your ceramic pulley needs covered

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

Wide format crank Spacer Chart

BSA English Threaded GXP External Bearing MTB Bottom Bracket Italian This press fit bottom bracketInfo 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