The pro crank is a 48 spline tubular chromoly crank with a mid sized bb included. Available in a shorter 165mm arm length for street riders.​

Material-Tubular Cromo Arms, Cromo Spindle

Bearings-Incl. Mid Size Bb Set

Spindle-19mm Cromo Spindle, 48 Spline

Colour-Black, C.P., Oilslick

Features-Curved Trapez Shaped Crank Arms
Incl. Mid Size Bb Set
Seamless Cromo
Left & Right Side Sprocket Bolt Boss

Weight-888g