1. 3D printing pad, steel bow, zoned shock absorption, high rebound 2. High performance elastic material with tear resistance, bending resistance and high temperature resistance 3. Chrome-molybdenum steel hollow bow, high-strength heat treatment segmented paint laser scale 4. Streamlined, riding without grinding feet 5. Widen the hollow design to reduce the sense of oppression 6. 3D honeycomb structure, can be directly washed with water 7. Hollow ventilation, comfortable and breathable riding 8. One-piece base plate with seamless adhesive lining 9. Material: Nylon base/EM/21 material/30CRMO tube 10. Size: about 27.5x14.2x6cm 11. Weight: about 260g
