Feature:1. It is made of highstrength CNC machined aluminum alloy, durable, corrosionresistant, hollowed out and shockabsorbing.2. The surface is treated with anodized sandblasting. The matte texture, overall hardness and feel are greatly improved, and it is not easy to accumulate dust.3. 3D forging process, hollow onepiece molding, fixed by alloy screws, strong and stable.4. Ultra-light hollow and shock-absorbing short stem, the center of gravity is moved back after installation, which is convenient for handling.5. Easy to install, you only need to connect the original front fork rod, four bolts rod clamps firmly fix the rod in place, 25.4mm/1in is more suitable for children's bikeSpecification:Item Type: Bike Short StemMaterial: Aluminum Alloy Color: As Pictures Shown Handlebar diameter: Approx. 25.4mm/1inFront Fork Steer riser diameter: Approx. 28.6mm/1.1inCenter distance between two pipe holes: Approx. 35mm/1.4inHeight: Approx.36mm/1.4inWeight: Approx. 87g/3.1ozApplicable for bike handlebars with diameter of 25.4mm/1in. 25.4mm/1in is more suitable for children's bike.Package List:1 x Bike Short Stem