1. Product name:Screw tube bicycle bracket
2. Material: silicone + nylon
3. Weight: 95g
4. Color: black
5. Size: 13*6.5*6.5
6. Product features:
1) Made of environmentally friendly material silica gel, good flexibility, drop resistance and abrasion resistance, durable
2) It is very convenient to use full screw thread for bicycle
3) Can rotate 360 degrees