SRAM RED AXS Rear Derailleur Pulley Kit - 12t Upper 14t Lower Ceramic Pulley Wheel Bearings E1 Model=Spacers and fit most hubs currently

and fit most hubs currently in use

A reflective stripe on the sidewall enhances visibility in lowlight situations to increase safety

MINI CLUSTER technology for light weight and durability

Wheel Diameter/ISO 29 / 622 Spoke Type Straight Pull Stainless Hub Spacing 148mm Position Rear Wheel Tire Type Tubeless Ready Rim Construction Double wall Rim inner width range 22-27

}Wheels Manufacturing Shim for 1-1/4" Derailleur on 1-1/8" Seat Tube

SRAM RED AXS Rear Derailleur Pulley Kit - 12t Upper 14t Lower Ceramic Pulley Wheel Bearings E1 Model=Spacers and fit most hubs currentlyRear Derailleur Ceramic Pulley Kit Red AXS E1 (Includes 12T Upper Pulley And 14T Lower Metal Spider Pulley, 18. 5mm And 12. 8mm Titanium Pulley Screws, Grease) SRAM Model ID: RD SPP A0 TECH SPECS Pulley Compatibility Red E1