Pro Cassette Lockring Socket with Pin Category_Wheel shaped to perfectly fit in

shaped to perfectly fit in your hand

Apply to rollers of chain while backpedaling

adjustable pressure

chain tools must evolve to keep pace

Pro Cassette Lockring Socket with Pin Category_Wheel shaped to perfectly fit inPrecision Socket Tool for HG Standard Cassette and Disc Brake Lockrings Alloy tool steel socket is fully machined to precise tolerances for an exacting professional level fit and optimally heat treated for maximum strength and longevity. Features a unique dual function design with 5mm pin and removable magnetic 12mm pin. Features extra long splines for superior engagement, quick spin knurling, a 3 8" square drive for use with torque wrenches, a 24mm