US$ 139.93
Pay in 4 interest-free payments of $10.00 Learn more
front/rear rear (HG 8-11sp) axle/spacing (mm) 12x148 Boost hole 32h color black weight 273g
} Hook-n-Loop fasteners to hold the nylon cover in place
Be Active Extreme Windstopper® is made of a thin
The Quicklace™ lets you adjust the fit on the fly
Fits wheelbases up to 50”
Zipp Cognition Driveside QR End Cap Gen 1/2 Shimano/SRAM 11-Speed Road Freehub Bodies MFPN=HXCUCXKXX front/rear rear (HG 8-11sp) axle/spacingZipp Cognition Driveside QR End Cap for Gen 1 2 Shimano SRAM 11 Speed Road Freehub Bodies. Zipp Rear Axle Conversion Kits