and 2 on the top rear of the helmet
Soft EPS liner extends beyond the helmet shell itself and is covered by a flexible rubber compound providing a reduced chance of any sort of collarbone injury
Innovative flexion inserts work seamlessly with new flex support system for ultimate in performance
Diffuser Type 12 intake vents have three positions and are designed to help provide improved sealing which decreases road noise and water intrusion
Upgraded system of the original SMH10 system
ALPINESTARS Tech 10 Boots - Blue - US 12 2010020-713-12 arai and 2 on the topTech 10 Boots Blue US 12 Combines dual front and rear blade connectors, Provides a complete and seamless flexion control system, from the foot shell all the way up to the shin plate, Engineered to 'float' freely between the lower and upper boot construction, Asymmetrical, dual pivot arms on boot frame, A unique feature is the ankle control system developed in the outer shell construction, allowing natural ankle movement, vertical compression control