... Rubber Handle Bar(4) Handle Height Adjustable(5) Soft Hose Protected Up Bag Holder(6) Light Weight-High Strength Aluminum Frame ... Rubber Wheel(9) Quick Release System(10) Controller & Light Motor, protected under battery holder(11) Straight Line Run Adjust System(12 ... ) Rubber Front Wheel, protected by "U" Pipe Frame(13) Soft Hose Protected Down Bag Holder(14) Long Life Sealed ...