CeramicSpeed OSPW Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - Coated Races 3D Printed Ti Pulley Carbon Cage CheckoutTitle=Marzocchi Super Z Suspension Fork - 27.5" Please note the bearings are

Please note the bearings are sold separately

Internal Diameter: 35 mm/1

1 RC2 is primed to take on any trail

36 BB/Frame Interface Italian BB Shell Width (mm) 70 Weight 102

CeramicSpeed OSPW Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - Coated Races 3D Printed Ti Pulley Carbon Cage CheckoutTitle=Marzocchi Super Z Suspension Fork - 27.5" Please note the bearings areCeramicSpeed OSPW Pulley Wheel System for Shimano Dura Ace 9250 Ultegra 8150 Coated Races 3D Printed Ti Pulley Carbon Cage. The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. TECH SPECS Defined Color Black Defined Color Silver Drivetrain Speeds 12 Fits Brand Shimano Fits Model Dura Ace R9200 Series Fits Model Ultegra