ACS Maindrive Cassette Hubset (Black) (3/8") (36H) - 63830-1360
ACS Maindrive Cassette Hubset (Black) (3/8") (36H) - 63830-1360, The American Cycle Systems Maindrive Cassette Hubs Features: Forged alloy bodies Low flange Sealed cartridge bearings Set includes 5 steel cogs (14T - 18T) Shimano compatible with locking rings Specifications: Spoke Count: 36 Hole Axle Size: 3/8" (10mm) Color: Black