Rant Bangin' 8 Cranks (19mm / 165mm, 170mm & 175mm) Pivotal Bolt Compatible w/ all chains -

Compatible w/ all chains - 3/32" & 1/8"

Size: Mini

MATERIALS: Aluminum Cover

& a unique look

& plastic bumpers under the nose & tail

Rant Bangin' 8 Cranks (19mm / 165mm, 170mm & 175mm) Pivotal Bolt Compatible w/ all chains -Bangin 48 Cranks are perfect for the shredder on a budget. Available in both Bangin 8 spline w pinch bolts & Bangin 48 spline w press fit. The new trapezoid chromoly shape helps prevent flex while still offering a grindable surface. Full chromoly & heat treatment make these cranks the perfect replacement or upgrade crankset for kids w low dough. 4130 trapezoid shaped heat treated tubular chromoly crank arms 3pc design w 19mm 8 spline or 48 spline heat