CeramicSpeed OSPW Pulley Wheel Aero Alpha System for Shimano 9250/8150 - Coated Races, Aluminum Pulley, Carbon Cage, gloves Item Specifications Color Gum Defined

Item Specifications Color Gum Defined Color Tan Flange Yes Length 135 Lock On Yes Shape Round

Enduro bearings with double-row freehub bearing and cromoly axle offer 47% increase in max torque capacity over Neo hubs

Shimano factory grease applied to cables to keep them corrosion free and moving freely in the housing

3 solar charged display

Kit includes (2) 1/8 x 3/8 x 5/32 bearings and hardware

CeramicSpeed OSPW Pulley Wheel Aero Alpha System for Shimano 9250/8150 - Coated Races, Aluminum Pulley, Carbon Cage, gloves Item Specifications Color Gum DefinedThe CeramicSpeed OSPW Aero ALPHA system for Shimano 9250 8150 derailleurs updates the fastest proven aero derailleur cage to include CeramicSpeed's patent pending ADR bearing protection and quiet performing ALPHA disc with composite tooth profile pulleys. Furthermore, a speed defying pinstripe graphic has been added for a splash of visual motion. Injection Molded Carbon Fiber reinforced PA Aero cage reduces aerodynamic drag on the rear derailleur by