ZTTO Road bike 11 Speed SLR Colorful Cassette UltraLight 11-28T Gravel bike 11-36T 11Speed 11-34 K7 11V 11-32 CNC. Color: COLORFUL Random (Every one is different). FIT FOR ROAD BIKE 11 SPEED HG SYSTEM. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Cassettes, Freewheels & Cogs". The seller is "robot7700" and is located in this country: CN.This item can be shipped worldwide.