The Rant BMX “Bangin 8 Spline” BMX Crank is a affordable 3-piece crank for beginners made of 4130 CrMo and comes with an 8 spline 19mm spindle.
4130 trapezoid heat-treated tubular chromoly crank arms
3pc design with 19mm 8 spline heat treated chromoly spindle
wrap-welded pedal bosses
RHD and LHD compatible sprocket bosses
Available in 170mm and 175mm