DetailsGXP Press Fit:~ SRAM BB GXP PressFit for Specialized OS 84.5mm
- • Compatible with Specialized's 84.5mm-width bottom bracket shell. (wide unthreaded bb shell and 42mm inside diameter.)
- • Two fully sealed cartridge bearings.
- • Easy installation. Use of a shop-quality headset press recommended for installation.
- • GXP compatible.
- • PressFit cups for lighter weight.