【Widely Compatible】Fits 18mm handlebars with detachable grips. If no removable end cap, cut a hole or replace the grip. Not compatible with AVENTON RAMBLAS, AVENTURE.3, SOLTERA.3, and AVENTURE M models. 【HD Vision】HD acrylic electric dirt bike ,the bike accessories is specially designed for riding safety. The rear view mirror accessories With the anti-seismic silicone gasket, ensures that the image of bumpy roads is shaking-free and the vision is clearer. 【360° Full Rotation】The fully adjustable 360° rear view mirror accessories can get an all-round viewing angle,and the bicycle accessories helping you to see all directions of your back to ensure safe riding. 【Durable Design】The 360 mirror is made of environmentally friendly nylon and glass fiber composite material frame , and the motorcycle accessories has excellent impact resistance and anti-aging performance. 【Easy to install】A 4mm hex wrench is included; please follow the instruction manual for proper installation. This bicycle mirror uses HD acrylic mirror, providing a wide angle of vision of about 160°, clearly covering the road conditions of 5-15 meters behind, effectively reducing blind spots. The bike mirror frame is made of eco-friendly nylon and glass fiber composite, which is lightweight and impact-resistant, and is equipped with a corrosion-resistant anodized aluminum bracket that supports 360° rotation adjustment to adapt to different riding positions. The folding joint is designed to be sturdy, and it can be quickly folded in case of obstacles to avoid collision damage. Easy to install, a 4mm Allen key is included in the package, the handlebar can be fixed in three steps, and the non-slip screws and step threads ensure a stable installation. The overall structure is compact and shockproof, suitable for urban commuting and leisure riding, taking into account safety and durability.