SRAM X01 DH Rear Derailleur - 7-Speed Medium Cage Black with Clutch A3 Width-148 *The CT-5 will install and

SRAM X01 DH Rear Derailleur 7 Speed Medium Cage Black with Clutch A3 Width 148 *The CT 5 will install and *The CT 5 will install and remove but not peen Campagnolo 11 and 12 speed chain rivets Wheel Size 20" Color Chrome ISO Diameter 406 20" BMX Valve Standard Schrader Rim Center Offset (mm) 0 Weight 408 Tire Type Clincher Rim Material Alloy Hub Drilling 36 Brake Track Non Machined Manufacturer Spec ERD (mm) 383 Engineered to maintain consistent chain gap across all seven gears it eliminates vertical movement for faster shifting reduced shift force and an end to ghost shifting }SRAM X01 DH Rear Derailleur 7 Speed Medium Cage Black with Clutch A3