SRAM RED AXS Rear Derailleur Pulley Kit - 12t Upper 14t Lower Ceramic Pulley Wheel Bearings E1 CheckoutTitle=SRAM S300 Disc Brake and Lever - Left/Front an 8mm hex swivel head

an 8mm hex swivel head serves as a driver for the bits that are stored inside: flat head #3

The brand new

Primary Color Black Bead Folding Tire Compound Dynamic:UHP Tire PSI 50 Tire Technology M:Wall Tire Type Tubeless Ready Tire Weight 455g Tire Width 40C Tire Width Range 39 - 50 Labeled Size 700x40C Tire Diameter/ISO 700C/622 Tubeless Technology Tubeless Complete

Fits 1-1/8 (28

9mm Wheel Tire Type Tubeless Ready

SRAM RED AXS Rear Derailleur Pulley Kit - 12t Upper 14t Lower Ceramic Pulley Wheel Bearings E1 CheckoutTitle=SRAM S300 Disc Brake and Lever - Left/Front an 8mm hex swivel headRear 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