CeramicSpeed OSPW Pulley Wheel System Shimano 9100/8000 Series - Coated Races 3D Printed Titanium Pulley Carbon Cage Ti MFPN=PF30-OUT-7 spring and bushings

spring and bushings

Includes 1 pairs of of shaft clamps to fit shaft diameters: 30

New connection technology for a strong hold without gravity kit

Lightweight slip on sleeves

CeramicSpeed OSPW Pulley Wheel System Shimano 9100/8000 Series - Coated Races 3D Printed Titanium Pulley Carbon Cage Ti MFPN=PF30-OUT-7 spring and bushingsThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. Largest Cog 32 Fits Model Dura Ace R9150 Fits Brand Shimano Drivetrain Speeds 11 Defined Color Silver keyword search OSPWS