Quick Release Skewer Front And Rear Wheel Axles For Mountain Bike, Road Bike, And BMX Bikes, Aluminum Alloy Clip Bolt Lever Set, 4.5mm Diameter, 153mm Front, 189mm Rear, 1 Pair

Front & Rear Quick Release Skewers for 4.5mm Axle, 153/189
✔️ 4.5mm diameter, 153mm front, 189mm rear, aluminum nuts & endcaps

These quick-release skewers fit most road, mountain, and BMX bikes and are sized for common fork and frame openings. Front is 153mm and rear is 189mm, with a 4.5mm diameter axle for secure wheel retention.

✅ Axle diameter: 4.5mm
✅ Front release size: 153mm
✅ Rear release size: 189mm
✅ Materials: high-strength Cr-Mo steel with CNC-machined aluminum nuts & end caps
✅ Lifetime protection against defects; rust resistance

💡 What is a front and rear quick-release skewer used for on road, mountain, and BMX bikes? A handy tool that makes wheel removal, maintenance, and transportation easier while keeping wheels secure. - wheel removal and installation with minimal tools
- compatibility with 4.5mm axle and standard openings (100mm front; 130mm rear for road; 100mm front; 135mm rear for MTB)
- rust resistance and durable lifetime protection