The HT Heat Tech Vest features Alpinestars Heat Tech System which distributes perfectly balanced warmth in the coldest of conditions

The Racer Pants offer optimized levels of comfort and performance in the riding position

Saturn Kidney Belt

breathable laser perforations and reinforced external heel

• Extremely lightweight

tech 1 kx v2 shoes 2 red black white YGroup_3568721 The HT Heat Tech VestBringing Formula 1 derived features, along with specific innovations for the kart track, the new Tech 1 KX V2 is now lighter and more breathable with a revised asymmetric lacing system to conform more closely to the foot. The use of thin PU film adds durability whilst reducing seam construction and pressure points. Laser cut outs and perforations in the film, combined with 3D mesh, offer maximum breathability.