Experience top-tier performance with ACS Paws M30 Competition Freewheels. Perfect for high-torque BMX racing, fixie, and other single speed bikes, they offer 3 pawls engaging every 12°. Fitting Metric M30x1mm hub threads, these freewheels won't fit if you're currently running a 16T+ freewheel. Pitch is 1/2" x 3/32", compatible with 3/32" and 1/8" single speed chains. Easily removed with our unique 6-spline pattern and the ACS Crossfire/Paws M30 6-spline tool, the Paws M30 features a nickel plated sprocket and black body. Race with confidence!