Profile Spline Drive 19mm sprocket - matte dark green



7075 for strength and durability
1/8" teeth
machined from billet aluminum plate
pre-installed 19mm 48 spline drive steel insert *
25t: 76g / 2.65oz
28t: 87g / 3.05oz
30t: 93g / 3.25oz
* fits Profile Racing and Madera 19mm 48 spline spindles
might not fit other brands due to differences in tolerance and spline profile