100% Altec Bike Helmet Charcoal

100% have produced this new ALTEC helmet, features Smartshock, and is a lightweight, and well ventilated All-Mountain helmet. 100%s ALTEC helmet is the advanced riders choice for confidence inspiring, protective, lightweight and ventilated All-Mountain cycling.
100%s Smartshock suspended rotational system, the ALTECs Smartshock elastomers reduce energy transfer to the brain over a wide range of speed and impact types.
100s ALTEC has an edgy look, comes in a good range of colours, 4 sizes XS-XL, and liner and visor replacements are available.
Smartshock Rotational System
Introducing Smartshock, the newest, advanced, intelligent, fully suspended rotational system for your brain.
Traditional bicycle helmets are designed to provide direct, straight on impact absorption. But in real life, most cyclists experience oblique, angular impacts that produce both rotational acceleration and deceleration forces on our brain.
The Smartshock suspended rotational system improves protection by immediately compressing and absorbing direct impacts but also allows the helmet liner to move independently from the helmet's shell, thus reducing energy transfer to the brain over a wide range of speed and impact types.

Smartshock: 14 Point Smartshock Rotational Protective System
Multi-Density EPS foam: injection moulded with polycarbonate
Massive airflow: With an impressive 15 ventilation ports
Altec 350g / M-Shell: Expanded coverage while still lightweight
Sunglass Storage: Integrated sunglass storage system
Multi-point adjustable visor design: For maximum vision and goggle stowage
Anti-Microbial liner: Washable, moisture-wicking
Fitment System: Adjustable Ratcheting Fitment System
Nexus Push Release Snap-Buckle
Size-specific moulds: XS/S, S/M, and L/XL
Tested and Certified: AS/NZS 2063:2008
Weight: Average: 350g 50g