
Bicycle Aero Helmet Cycling Helmet Road Mountain Integral Triathlon Bike Helmet Men Race Airo Time-Trial TT Bike Helmet
Overview: 1. One-piece helmet, a standard helmet with higher hardness, 2. Airflow and ventilation ducts of the respiratory system. 3. Ultralight about 315g 4. Magnetic computer lens. 5. Removable lining. 6. Adjustable size system. 7. A strong material, not easy to break. 8. High-quality buckle, not easy to loosen. Specification: Material: shell imported PC + internal import EPS Technology: One-piece molding (In-Mold) Color: 8 colors optional Size: M (54-58CM); L (58-62CM) Inner width: M code 17cm, L code 17.5-18cm Weight: 295g (M code), 315g (L code) Ventilation holes: 11 Structure: External IN-MOLD (integral molding) impact-resistant PC, internal EPS integrated molding absorption impact technology Package Content: 1 x helmet