The CH-22 Multi-Tire Changer makes the job easy, fast and economical! No other Multi-Tire Changer works as well as the CH-22, we GUARANTEE it! Everything you need to change 4" to 16.5" tires comes with the CH-22 to accommodate open hub and bearing wheels. Also included with the CH-22 is the patent pending CH-4 Mongoose Tire Tool! Don't turn away any more small tire and wheel business. Add new business, new customers and more profit today with the CH-22 Multi-Tire Changer.