Zipp XD-12 ZM1 3ZERO Freehub Body SRAM XD 12 Kit ModelNumber=J2851 Our headsets have three levels

Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset

2mm square taper internalbrass nipple

The Redline Skate F2 is a world-class skate ski designed to excel in universal to firm and fast snow conditions

It holds all brands of irons securely and safely

} New waterproof construction

Zipp XD-12 ZM1 3ZERO Freehub Body SRAM XD 12 Kit ModelNumber=J2851 Our headsets have three levelsSRAM XD 11 and 12 Speed XD Driver Body Kit ZM1 3ZERO. Original equipment freehub bodies to fit SRAM hubs and wheels. TECH SPECS Cassette Body Type SRAM XD 11 12 Speed Material Aluminum