A tough bottom bracket that will go as hard as you. The PowerSpline has a heat-treated chromoly 12-spline spindle to make sure it can go the distance with even the most demanding riders.

Specifications

• BB-Frame Interface: English/BSA 68E/73mm, English/BSA 68mm, English/BSA 73mm
• Chainline: 46.0mm, 48.5mm, 51.0mm, n/a
• Spindle Length: 108mm Spindle, 113mm Spindle, 118mm Spindle
• Support E-Type FD: n/a, Yes
• Crank-BB Interface: Power Spline
• Bearing Type: n/a
• Spindle Diameter: n/a
• Cup Material: n/a
• Weight (G): 363
• Weight Based On: BSA 73mm, 113mm spindle.

SKU# 00.6418.039.003