Truvativ Powerspline Bottom Bracket

Proprietary spline design popular as OE spec with many moderate-price TruVativ cranks.

  • Crank bolts are included
  • BB Shell Width (mm): 68 mm
  • BB/Frame Interface: English
  • Defined Color: Black
  • Length: 113
  • Spindle Interface Type: TruVativ Power Spline
  • Weight: 305 g