TruVativ PowerSpline Bottom Bracket - English (BSA) 68 x 118mm MFPN=CSM96.9AV0.NS1.BX }Chromag Trailmaster DT Saddle -

}Chromag Trailmaster DT Saddle - Chromoly Rawhide

Length 255 Gender/Age Unisex Color Black Rail Material Steel Weight 320 Saddle Cut Out No Width 145 Material Synthetic Defined Color Black Clamp Style Std Rails

Lowers are either zero stack or external cup

} Rear Specific Performance in Mixed Terrain

TruVativ PowerSpline Bottom Bracket - English (BSA) 68 x 118mm MFPN=CSM96.9AV0.NS1.BX }Chromag Trailmaster DT Saddle -TruVativ PowerSpline Bottom Bracket English (BSA) 68 x 118mm. The SRAM PowerSpline bottom bracket features a proprietary spline design used with many OE spec moderately priced TruVativ cranks. Crank bolts are included Heat treated chromoly 12 spline spindle to make sure it can go the distance with even the most demanding riders TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Spindle Interface Type Truvativ