TruVativ PowerSpline Bottom Bracket - English (BSA) 73 x 113mm MFPN=102001PA12AX0904H1X0 The Shimano Ultegra R8050 11-speed

The Shimano Ultegra R8050 11-speed rear derailleur focuses on stress free operation in order to provide all day riding comfort with braking and shifting

Durable CNC-machined aluminum and has a knurled barrel for slip-resistant operation

3mm 1-piece 6-bolt thick rotor is designed specifically for DHR and E-MTB brakes only

Quick lever access from grip position with minimum hand movement provide fast and effortless operation

}Wolf Tooth Flexor Glove - Matrix Full Finger Medium

TruVativ PowerSpline Bottom Bracket - English (BSA) 73 x 113mm MFPN=102001PA12AX0904H1X0 The Shimano Ultegra R8050 11-speedTruVativ PowerSpline Bottom Bracket English (BSA) 73 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) 73 Weight 363 Spindle Interface