1. Quick release mechanism for axles: Maximize bike maintenance efficiency with a high quality designed smooth cam lever that provides effortless quick release function and seamless onehanded operation during axle adjustments to work faster. 2. DURABILITY WITH STRONG MATERIAL: By using high quality durable materials, this quick release axle is scratch resistant and maintains its neat appearance for a long period of time. The design different colour options. The resistance to external influences ensures that the axle looks like even after intensive use. 3. STURDY CORE MATERIAL: The combination of aluminum construction and steel core ensures optimal while providing perfect structural strength to provide consistent support on large flange hubs. 4. WIDE COMPATIBILITY: Designed for use with various bike types, supports both front and rear dropouts and provides flexibility across a wide range of wheel sizes. This makes it easy to adjust and modify different bicycle models to meet the individual needs of users. Quick release axles for bicycles allow for easy handling and are ideal for cyclists who value versatility.