PowerSpline Bottom Bracket - English (BSA) 68 x 113mm

TruVativ 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 Power Spline
Spindle Length	113
Defined Color	Black