1. Product Name: Bike riding the beam waist belt
2. Specifications: 40 * 3cm
3. Color: silver, green, blue, orange
4. Products:
1> use of their own flexibility, Shoulong trousers, from the farewell dirty trousers
2> a variety of colors, highlighting reflective, to ensure the safety of riding
3> can be beam in the arm or vehicle tube, play a warning role