1. Product Name: Bike extender holder
2. Material: aluminum alloy
3. Size: 200 * 90 * 20 * 30mm
4. Product weight: 138g
5. color; blue
6. Features:
1> made of high quality aluminum alloy, anti-corrosion, bright and shiny surface, durable, never fade
2> gasket design, anti-skid shock, the extension can be tightly fixed on the bike, safe and stable, easy to fall off
3> with hexagonal screws, easy installation and removal of easy