limited edition supertech dirt studios pants YGroup_3720623 With a newly evolved chassis

With a newly evolved chassis featuring a new cuff closure

four-density EPS

the Kart Racing Suit is a must have accessory when taking to the track in poor conditions

road touring outfit when paired with the Stella ST-1 WP Pants

limited edition supertech dirt studios pants YGroup_3720623 With a newly evolved chassisSupertech is Alpinestars innovative Pro Level Motocross apparel line, designed for superior dirt riding performance. Supertech gear offers a full Factory design and features a host of SX and MXGP race proven technologies for optimum levels of flexibility, freedom of movement, ventilation, durability, and comfort.