CeramicSpeed Oversized Pulley Wheel System for Compatible with Shimano Dura Ace 9200/Ultegra 8100 - Coated Races, 3D Printed Ti Pulley, Carbon Cage Pedal Tools UPC: 810006803594

UPC: 810006803594

- 136mm model allows for a 52mm chain line on bikes with Boost rear hub (2mm longer than standard)

UPC: 711484160691

Manufacturer Part Number: 520

EAN: 4260477073570

CeramicSpeed Oversized Pulley Wheel System for Compatible with Shimano Dura Ace 9200/Ultegra 8100 - Coated Races, 3D Printed Ti Pulley, Carbon Cage Pedal Tools UPC: 810006803594The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. Product Specifics Defined Color: Black Defined Color: Silver Drivetrain Speeds: 12 Fits Brand: Compatible with Shimano Fits Model: Dura Ace R9200 Series Ultegra 8100 Series Largest Cog: 34 keyword search: OSPWS Today's Stock Status 1 Available to ship in 2 4 Business