When you need to increase your transportation capability, look no further than the Thule T2 Classic Add-On that allows for a four-bike capacity. Perfect for virtually all types of bikes, you can load quickly and be at the trail before you know it. Can carry up to 4 bikes. SecureHook with integrated cable lock secures the bike(s) quickely, without making frame contact. Snug Tite lock included to lock carrier to hitch. Hitch Switch lever folds and stores platform when not in use and tilts carrier away from vehicle for rear of vehicle access.. Reinforced tray provides maximum strength and rust-free protection. Adjustable wheel strap 91021554009 28474300006 9046