Can Adjust to Different Head Sizes: This adult cycling helmet comes with a standard size, equipped with an easy-use dial system and side straps which makes this nutcase helmet adjustable to different head sizes. Suitable for both men and women.
Ventilation: The adoption of a specialized aerodynamic and ventilation design allows air to go through the biking helmet, helping to increase speed and stay cool.
In-mold construction combines polycarbonate outer shell with impact absorbing foam liner.
Impact Resistance: This nutcase bike helmet is specially designed for an adult rider. The material used is a tough and durable mixture of EPS foam and PVC & PC, which helps absorb the impact and protects the head during crashes.
ID: 1921Please Note: Listed size charts may vary according to different Size Chart IDs.