Shimano Ultegra CS-HG800 Cassette 11-34T 11-Speed frame-wheelset-box-shipping Removable internal hardcap allows for

Removable internal hardcap allows for customizable protection levels

Black zinc coated stainless steel screw

"The technology that goes into making every Maxxis cycle tire is intelligently and thoroughly researched

The best road bike tire Schwalbe has ever developed

Shimano Ultegra CS-HG800 Cassette 11-34T 11-Speed frame-wheelset-box-shipping Removable internal hardcap allows forCompatible with GS cage rear derailleurs, the HG800 11 cassette offers low climbing gears perfect for mixed surface riding. It is compatible with both 10 and 11 speed freehubs. FEATURES Hub body designed to fit a variety of bikes from MTB to road bikes * Spacer required to fit hub body to road bikes