TruVativ PowerSpline Bottom Bracket - English (BSA) 68 x 113mm Model=CherryBomb Taillight QuickTrack rack system is compatible

QuickTrack rack system is compatible with all Topeak MTX TrunkBags and MTX Rear Baskets

while still being low enough to provide ample grip with hard grip waxes

Velcro straps attach the Caddy securely to the saddle rails

Ergonomic shape of the handle fills the palm of the hand well

TruVativ PowerSpline Bottom Bracket - English (BSA) 68 x 113mm Model=CherryBomb Taillight QuickTrack rack system is compatibleTruVativ PowerSpline Bottom Bracket English (BSA) 68 x 113mm. 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