1. materials The screws of the bicycle handlebar are made of titanium coating and the main body is made of highquality aluminium alloy. It is highstrength, dropproof, has a stable structure, is shockproof and durable and can withstand various terrain and weather conditions. Suitable for long distance driving and downhill use. 2.Cut design The handlebar riser adopts the CNC cutting design. It ensures that the surface of the bicycle handlebar riser is smooth and delicate, the edges are flat and smooth, and it is both beautiful and functional. The short bar makes it easier to control the bike and makes the bicycle steering more flexible, r and more stable when riding at high speed! 3.Easy installation Handlebar riser length 35 mm, handlebar diameter 31.8 mm (11/4 inch), stem diameter 28.6 mm (11/8 inch) (standard). Compatible with most road bikes, MTB, BMX. 4.Safe and stable The bicycle handlebar provides a strong and reliable grip and ensures that your handlebar stays in place even during intense rides or offroad adventures. It ensures a reliable, stable connection between stem and handlebar.