A PRO level crank with heat treated tubular arms and a 48 spline 19mm spindle. Includes a Mid BB set allowing you to put them on and get to work.​

Material-tubular crmo arms (heat-treated), crmo spindle

Length-165mm or 175mm

Bearings-incl. mid size bb set

Spindle-19mm crmo spindle, 48 spline

Color-black, c.p., oilslick

Features-strong light weight crank w/ 48 spline
incl. mid size bb set
slimmer triangle shaped crank arm
left & right side sprocket bolt boss
heat treated seamless crank arms

Weight-952g (33.58oz : 2.09lbs