Alpinestars Bio Neck Support Size:XS/S Oil filter design provides for

Oil filter design provides for a high rate of oil flow

The race fit hugs your body while the adjustment straps at the upper arm and waist

while the ventilation and the PrimaLoftBlack Insulation Eco detachable thermal jacket allow it to be quickly and easily adapted suit the weather conditions

Built from full-grain leather upper with motocross inspired closures

Over-injected

Alpinestars Bio Neck Support Size:XS/S Oil filter design provides forFEATURES The Bionic Tech 2 is constructed from an advanced high performance fiber polymer compound Complete design facelift and technical upgrade including new lightweight rear and chest padding and updated chinplate design Structural integrity and frame strength against heavy impact energies during a crash Ultra lightweight performance and comfort while riding Less weight than its predecessors Resilience to low temperatures, below 0C Designed to