1. User friendly design, simple and generous and user friendly design, unique handle design, making the use more labor saving.2. The quick release lever is made of Titanium alloy, which is light in weight, high in strength and long in service life.3. Our quick release lever handle is made of Titanium alloy, which has the characteristics of high strength.4. The nut part adopts the anti skid ring design to make the quick release and lock the wheel firm and reliable.5. CNC cutting and anodized fine NCN milling combined with anodized coating, strong metal texture and workmanship bring you a different feeling.Specification:Item Type: Trainer SkewerApplication: Suitable for Mountain Bikes, Road Bikes, Folding BikesColour:goldMaterial:Titanium alloySize:Front screw length 140mm, rear screw length 180mmPackage Contents:1 * front bike Axis Skewer1 * rear bike Axis SkewerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.