Material: Axle: Stainless Steel; Handle: AL7075      <br>Spec: Front: 100mm; Rear: 135mm; Seat: 55mm <br>Weight: 115g/set <br>Handle works as a five-square socket wrench to lock the skewers for anti theft, <br>Easily fixed or released from skewers via a bolt<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/545238315f313f186b0b749a-1-original.jpg" alt=""width="800"><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/545238315f313f186b0b749a-2-original.jpg" alt=""width="800"><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/545238315f313f186b0b749a-3-original.jpg" alt=""width="800"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;">