Downhill MTB/BMX helmet

100 Percent Aircraft Composite Silo Helmet

The first 100% composite downhill MTB helmet has landed. The 100Percent Aircraft Composite Silo Helmet is precision engineered with a fiberglass composite shell providing a very strong, yet lightweight design. 25 upgraded ventilation channels create the active cooling system; specially designed to manage airflow and ventilate the entire helmet.

Lightweight fiberglass shell, optimized for impact. By specifically managing the thickness of the shell, they are able to adjust the shock absorption characteristics of the Aircraft while optimizing the weight/dissipation ratio. Fiberglass construction adds value with minimal weight, making these composite helmets lightweight winners.

Product reference: 80001-00001

Strong points

• Lightweight design: Featuring a fiberglass composite shell
• Active Cooling System: Maximizes airflow with an impressive 25 ventilation ports
• Antimicrobial, washable and replaceable comfort liner, cheek pads and chin cover
• Emergency release cheek pads: For quick and safe removal
• Built-in Compartment: Accepts inflatable emergency release systems
• Compatible: With most popular cervical collar systems
• Steel D-Ring Buckle: Provides a secure fit while limiting weight
• Perfect Fit: Designed with 2 shell sizes and 3 EPS sizes and 4 cheek pad options
• Adjustable visor: With machined lightweight aluminum screws

Size correspondences

• XS: 53-54cm
• S: 55-56cm
• M: 57-58cm
• L: 59-60cm
• XL: 61-62cm