Truvativ PowerSpline Bottom Bracket
The Truvativ Power Spline Bottom Bracket features a heat-treated, chromoly 12 spline spindle, a chainline control stop and sealed cartridge bearings.
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The Truvativ Power Spline Bottom Bracket features a heat-treated, chromoly 12 spline spindle, a chainline control stop and sealed cartridge bearings.
| Specification |
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