The Secret of Eliminating Back Strain from Tire Totations, Brake Jobs or Anything Requires Tire Removal Omega Lift Wheel Arm is an ultimate accessory to eliminates your back strain with tire rotations, brake jobs and anything requires tire removal. It efficiently holds the tires on a vehicle post lift arm. When servicing a vehicle, you simply hang the tire on the arm, no bending or twisting with a heavy tire. This wheel arm has the 100 lbs. capacity that holds most wheels in the market. With the mounting bracket to accomadate the lift arm between 3 in. to 5 in. W (which can be adjusted by an allen wrench), it fits virtually any light duty swing arm lift. It attaches to the arm of your post lift in seconds and eliminates your back strain when putting down or picking up a tire. Omega Lift Wheel Arm is adjustable both horizontally and vertically. To save space, the bar can be positioned to the side when not in use. It folds flat against your 2 post lift arm. This tire hanging kit comes in a pack of 2 arms. Each arm holds 1 wheel. It saves time and effort of setting wheel on the ground then picking up to reinstall it. Ultimately, it saves bunch of back strain. Capacity: 100 lbs. Accommodates Lift Arms 3 in. to 5 in. W Magnetic Tool Trays Included Set includes 2 Wheel Arms and 2 Tool Trays Manufacturer Warranty: 1-Year 92100 Wheel Arms is covered with 1-Year manufacturer warranty from the date of the purchase.