100% Aircraft Composite Helmet

The premier Composite Downhill MTB Helmet from 100% has landed. The Aircraft is precision engineered with a Fiberglass Composite shell, providing a very strong, yet lightweight design. 25 enhanced venting channels create the Active Cooling System, specifically designed to manage airflow and ventilate the entire helmet.

- Lightweight Design: featuring a Fiberglass Composite shell
- Active Cooling System: maximizes airflow with a staggering 25 ventilation ports
- Antimicrobial, washable, and replaceable comfort liner, cheek pads and chin strap cover
- Emergency Release Cheek Pads for quick, safe removal
- Integrated Compartment accepts inflatable emergency release systems
- Compatible with most popular neck brace systems
- Steel D-Ring buckle provides a secure fit while limiting weight
- Perfect Fit: Engineered with 2 Shell sizes and 3 EPS Sizes and 4 cheek pad options
- Adjustable Visor with machined lightweight aluminum screws
- Small = 55-56cm
- Medium = 57-58cm
- Large = 59-60cm
- X-Large = 61-62cm