harobmxbikes: Haro Lineage Group 1 cranks.Fully heat treated 4130 chromoly. 19mm x 48 spline heat
harobmxbikes: Haro Lineage Group 1 cranks. Fully heat treated 4130 chromoly. 19mm x 48 spline heat treated chromoly spindle. Bossed right or left side drive compatible arms. In Black or chrome for $139 MSRP -- source link