Zipp Freehub Kit - Cognition NSW 11-speed SRAM MFPN=2702632 Color Black Drivetrain Speeds 12

Color Black Drivetrain Speeds 12 Rear Der/Shifter Compatibility Shimano Mountain Shifter Style Trigger

Rear Axle 14mm Threaded x 110mm Cassette Body Type Single Cog Driver Wheel Size 20" Defined Color Black ISO Diameter 406 / 20" BMX Tire Type Clincher Hub/Brake Compatibility Rim Brake Valve Schrader

Includes brackets for seatpost and seatstay mounting

Kuat Racks Phat Bike Kit

Hook and loop strap fasteners or cable ties can be used to mount the Mudrocker to the fork bridge

Zipp Freehub Kit - Cognition NSW 11-speed SRAM MFPN=2702632 Color Black Drivetrain Speeds 12Zipp Freehub Kit Cognition NSW 11 speed SRAM. Freehub bodies for Zipp Cognition hubs. TECH SPECS Cassette Body Type Shimano SRAM 11 Speed Road Material Aluminum