The first picture is a product picture, the other pictures are sample displays 145/185mm Bicycle Wheel Hub Skewers Front Rear Quick Release Axis Skewers Bike Clip Lever for Mountain Road Bikes Accessories Features: *1. The combination of aluminum alloy and chromium molybdenum steel is characterized by high strength, light weight, good performance and not easy to rust.  *2. CNC cutting combined with anodic coating, strong metallic texture and fine workmanship. *3. Various colors are optional, and each handle is printed with a personalized logo, which is suitable for decoration. *4. The screw length is 145/185mm, which is suitable for the front hub with the opening of 100mm and the back hub with the opening of 130/150mm. Description:  *1. Material: aluminum alloy *2. Colors: black, red, blue, gold (as shown) *3. Dimensions: front pole 14.5cm, rear pole 18.5cm *4. Weight: 73g/pair *5. Applicable: universal for mountain bikes and road bikes Package Content: Quick release lever for bicycle *2