Truvativ Bottom Bracket - PowerSpline 1138X68E/73MM
The Truvativ Power Spline Bottom Bracket features a heat-treated, chromoly 12 spline spindle, a Chainline control stop and sealed cartridge bearings. Weight: 340g.
Truvativ Bottom Bracket - PowerSpline 1138X68E/73MM
The Truvativ Power Spline Bottom Bracket features a heat-treated, chromoly 12 spline spindle, a Chainline control stop and sealed cartridge bearings. Weight: 340g.