1、Perfect Application: The upside down fork yoke is a wonderful replacement for 47cc 49cc Mini Motor Dirt Bike Motorcycle. 2、Mounting Position: The front fork yoke is placed on the handlebar which is installed in the clamps that are attached to the tree. 3、Special Design: Specially used on upside down forks only, while not fit conventional forks, also can replace the stock triple tree. 4、High Quality Materials: The upside down fork yoke is made of advanced aluminium alloy materials with higer strength and rust resistance. 5、Hole Diameter: The hole diameter of the upside down front fork yoke is approximate 22mm/0.87in, stringent manufacturing for perfect match. Item Type: Front Fork Yokes Material: Aluminium Alloy Hole Diameter: Approx. 22mm/0.87in Application: for 47cc 49cc Mini Motor Dirt Bike Motorcycle 2 x Front Fork Yokes