CeramicSpeed OSPW Pulley Wheel System Campagnolo Derailleurs - Alloy Pulley Carbon Cage BLK CheckoutSpec= Trials Rear Packing & care Store drill

Packing & care Store drill bit-side down in sleeve

350 based Spline hub Rear Axle 12mm Thru x 142mm Cassette Body Type Shimano HG 11/12-Speed Road Valve Presta Wheel Size 650b Defined Color Black ISO Diameter 584 / 650b / 27

Model Subcompact Ring Type Outer Speed 2x9/10/11sp Mount 4x110mm Teeth 46 Oval/Round Oval Color Black Size 46T Type Outer Ring

Contains Aramid fibers that provide wear and temperature resistance

CeramicSpeed OSPW Pulley Wheel System Campagnolo Derailleurs - Alloy Pulley Carbon Cage BLK CheckoutSpec= Trials Rear Packing & care Store drillThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. Features a 13 tooth upper and 19 tooth lower aluminum pulley wheels with Grade 3 Silicon Nitride balls to provide absolute optimization of the rear derailleur Robust cage crafted from polyamide and carbon fiber for durability and light weight Includes hardened steel