Alpinestars SX-1 v2 Knee Pads Speed Flame Built-in communication speaker pockets

Built-in communication speaker pockets

Additional front padding on the arms and chest for enhanced roost protection

There are new springs included for both the primary and secondary clutches

Safety is guaranteed with Pro Armor Level 2 certified protectors at the knees and hips

Waterproof nylon snow collar with built-in extendable gaiter

Alpinestars SX-1 v2 Knee Pads Speed Flame Built-in communication speaker pocketsAlpinestars SX 1 v2 Knee Pads The SX 1 V2 Knee Protector helps reduce the risk and severity of a knee injury by preventing hypertension of the knee in the event of an accident. This lightweight yet strong protector features a poly centric hinge system that allows natural articulation of the knee. The ergonomically sculptured knee protector is constructed from a semi rigid high performance polymer for optimum levels of protection and flexibility, while