Dirtbike tire changing tool2

grabcad

This tire changing tool is an easy to use, portable tool. It can be used on front, and backwheel, since it needs no fixation at all (becouse it moves its arms int two different direcitons, so it does not matter, if one arm moves "faster", and the other "slover", they will reach each other on the other site). It can be used on different sized wheels. It is easy, and fast to deploy, and if its not in use, it can be stored in more parts, so it need less place. Its weight is under 2kg, so its easy to carry. How to use: Step 1: Put the main rod inside the wheels center. Step 2: Put the end part under the tire. Step 3: Lift the tire, and put the second end part under it. Step 4: Fix the end parts to the arms. Step 5: Rotate the handle.