Quick-release Designed: The red quick-release alloy construction makes the bike fork mount bracket without adding weight and easy to install and remove. Belt fasteners help reduce crank wobble.Convenient : Bike holder, we can fix the bike to the luggage rack on the roof of a pickup/SUV/or car. The compact designs are convenient and quick to install, do not damage the paint, is easy to carry, and are no burden. Cycling Accessories: Bike Hitch in Car Rack, Our Bike Fork Mount secures bikes to the back of a pickup/ SUV/ or car roof top. Compact size about 16.5 x 5.9 x 4 cm, small size design easy and quick to install, no damage to paint, easy to carry. CNC: Made of lightweight aluminum alloy material. The bike blocks for roofs are not easy to deform, are rust and corrosion resistant, and have a long life, making them ideal for outdoor bike storage.: This fork mount bike block designed to be mounted on any firm surface. Can be mounted vertically or horizontally to suit your needs. Good choice for your practical bicycle accessories equipment