Truvativ PowerSpline BSA Bottom Bracket 73x118mm
The Truvativ PowerSpline BSA Bottom Bracket is built for riders who push hard and expect their drivetrain to keep up. With its heat treated chromoly 12 spline spindle, it’s made to deliver dependable strength and long service life, helping your cranks spin smoothly even when trails get rough. It also offers versatile BSA 68 or 73 compatibility, so you can match the right setup for your ride and keep momentum where it matters.
Description
The Truvativ PowerSpline BSA Bottom Bracket is built for riders who push hard and expect their drivetrain to keep up. With its heat treated chromoly 12 spline spindle, it’s made to deliver dependable strength and long service life, helping your cranks spin smoothly even when trails get rough. It also offers versatile BSA 68 or 73 compatibility, so you can match the right setup for your ride and keep momentum where it matters.
