Fits Thule Racks: Designed to fit Thule bike racks that use a locking wedge on a 1.25 inch receiver hitch to transport your bicycles. Durable Replacement: Constructed of of 6061 aluminum this wedge will securely lock into your 1.25 inch receiver to replace a lost or damaged original.. Saves Money: Avoid the high cost of purchasing an entirely new bike rack by replacing just the locking wedge for much less. Easy Installation: Screws easily into place just as the orginal one does. Bike rack parts, bike rack repair kit. Repair kit reciver 2.0" This replacement part is for Thule bike rack to replace your lost or damaged wedge on your Thule Bike rack. Keeping your Thule bike rack in use without spending hundreds on a new one, this wedge inserts securely to prevent theft of your bike rack. Machined from 6061 aluminum, it restores full functionality to your rack so you can continue transporting bicycles safely and easily. Purchasing a replacement part is more affordable and eco-friendly than disposing of a perfectly good rack.