Wolf Tooth Performance Headset - ZS56/40 Lower Raw Silver CheckoutTitle=Shimano Sora FC-R3000 Crankset - 175mm The Zipp 101 XPLR rim

The Zipp 101 XPLR rim is ideal for gravel racing adventure or any long day in the saddle

For Campagnolo rear derailleur models that do not feature a B-limit adjustment it may not be possible to fit a 32t cassette successfully on some bikes

5 Brake Type Disc Spring Type DebonAir+ W/ButterCups Damping Adjustments External begin stroke rebound low speed compression high speed compression

DOT 4 brake fluid tested to automotive standards

Flexible hose takes stress off the valve stem when pumping

Wolf Tooth Performance Headset - ZS56/40 Lower Raw Silver CheckoutTitle=Shimano Sora FC-R3000 Crankset - 175mm The Zipp 101 XPLR rimWolf Tooth Performance Headset ZS56 40 Lower Raw Silver. Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity and durability Custom molded dual lip seal on the crown race protects lower bearing in the toughest conditions TECH SPECS S. H. I. S Lower ZS56Color Raw SilverBearing