CeramicSpeed Oversized Pulley Wheel System for Compatible with Shimano Dura Ace 9200/Ultegra 8100 - Alloy Pulley, Carbon Cage, Gold Tools Other Manufacturer Part Number: KID210

Manufacturer Part Number: KID210

and I-Spec EV

122096-Q0-L

Manufacturer Part Number: 820-09-028-KIT

Manufacturer Part Number: BFD436G1053

CeramicSpeed Oversized Pulley Wheel System for Compatible with Shimano Dura Ace 9200/Ultegra 8100 - Alloy Pulley, Carbon Cage, Gold Tools Other Manufacturer Part Number: KID210The 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: Gold Drivetrain Speeds: 12 Fits Brand: Compatible with Shimano Fits Model: Dura Ace R9200 Series Fits Model: Ultegra 8100 Series Largest Cog: 34 keyword search: OSPWS Today's Stock Status Currently not available UPC: Not available