Park Tool Bicycle Storage Hooks are perfect for hanging bikes and wheels up and out of the way in a garage, storage shed, or bike shop service area. Our super huge 470XX hooks are big and wide enough to accommodate the wide, tall wheel/tire combos found on fat bikes. With 2" of machine threading, the 470XX can be installed into metal, wood, or any material that can support the weight of a bicycle. Plated and vinyl dipped for long, scratch-free service.