Shimano ES300 68 x 126mm Octalink V2 Spline English Bottom Bracket Model=Supreme-C Pedals The women’s-specific last adds toe-box

The women’s-specific last adds toe-box headroom without losing heel hold

The Speedster was designed for rolling speed and minimal drag on hard pack or paved terrain

0) MTX accessories

Length 130 Color Black Flange No Lock On No Weight 65 Grip Shift Specific No Defined Color Black Shape Round

lightweight titanium bezel and built-in LED flashlight

Shimano ES300 68 x 126mm Octalink V2 Spline English Bottom Bracket Model=Supreme-C Pedals The women’s-specific last adds toe-boxShimano BB ES300 Octalink V2 Bottom BracketsFits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Weight 270 Spindle Interface Type Shimano Octalink V2 Spindle Length 126 Defined Color Gray Size 68Mm X 126Mm Interface English