ONeal Matrix Split V.23 MTB Helmet

Features: - Lightweight Inmold Technology Fuses The Inner Eps And Shell Together: More Durable And Ventilated Plus Increased Protection And Energy Dispersion - Multiple Air Vents For Optimal Ventilation And Cooling - Quick Release Buckle For Easy Single-Handed Fastening And Release - Incorporating Ipx® Acells Helmet Rotational Impact Absorption Technology Optional Available - Retention System For Perfect Individual Fit And Easy One-Hand Adjustment - Two Shell Sizes For Optimized Fit - Exceeds En1078 And Cpsc Safety Standard For Bicycle Helmets Specifications: - Weight: 300-350g