ALPINESTARS Tech 10 Boots - Black/Red/Orange/White - US 11 2010020-1332-11 X-Seat Air Replacement helmet liner for ARAI

Replacement helmet liner for ARAI Regent-X helmets

Airprene insert on the knuckle area for enhanced comfort and protection

Interior Integrated Intake Vents — Three intake channels incorporated into the forehead area

Alpinestars GP-R protection on shoulders

*Does not meet emission requirements for street or highway use

ALPINESTARS Tech 10 Boots - Black/Red/Orange/White - US 11 2010020-1332-11 X-Seat Air Replacement helmet liner for ARAICombines 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 and improved impact protection