Zipp Cognition Driveside QR End Cap Gen 1/2 Shimano/SRAM 11-Speed Road Freehub Bodies For rear wheels and pre-2015 front wheels Removable Valve Core (Includes 1

Removable Valve Core (Includes 1 Tubeless Valve 44Mm And 1 Valve Core Wrench) - Zipp 1Zero

1mm Freehub Body Shimano Micro Spline Valve Presta Hub Spacing 148mm Position Rear Rim inner width range 28-34

Rotor Mount Center Lock Axle Type 12mm TA Hub Drilling 24H Position Rear Hub Spoke Type J-bend Hub Weight 227g Primary Color Blue Freehub Body SRAM XD Hub Spacing 148mm

Safety is the key with integrated reflectors and a LED taillight at the back ensuring high visibility of the cyclist during the day and night

Zipp Cognition Driveside QR End Cap Gen 1/2 Shimano/SRAM 11-Speed Road Freehub Bodies For rear wheels and pre-2015 front wheels Removable Valve Core (Includes 1Zipp Cognition Driveside QR End Cap for Gen 1 2 Shimano SRAM 11 Speed Road Freehub Bodies. Zipp Rear Axle Conversion Kits