Mounting kit for the Thule 699 Round-Trip Bike Travel Case (search for item #210214456). Attaches the case to most roof racks for easier transport. Prevents road grime from ruining your bike. Set includes two heavy-duty nylon straps with buckle bumpers and weather stripping. Fits Thule standard and Xsporter load bars, Yakima(R) crossbars, and most factory -installed load bars. Please consult the Thule Fit Guide to match the correct Thule parts with your vehicle..