Alpinestars GP Tech v4 Leather Suits

Experience the pinnacle of racing performance with this advanced leather suit, meticulously engineered to provide the highest level of active race protection. Designed to be Tech-Air ready, it accommodates the Tech-Air 10 Airbag System, featuring extended hip protection (sold separately) for enhanced safety. The suit is constructed with MATRYX structural panels strategically placed on the thighs, abdomen, chest, and back hump, offering superior ventilation and mechanical resistance against tearing and abrasion while remaining incredibly lightweight.

Featuring a unique combination of kangaroo leather in high-flex zones and race-grade bovine leather, this suit ensures an optimum blend of weight savings, high performance, and comfort. The innovative MATRYX lower leg, derived from MotoGP technology, enhances ventilation and freedom of movement, making it ideal for the most demanding riders. The Engineered Cool-iR Tech treatment embedded in the leather reflects infrared rays from the sun, effectively regulating temperature and preventing heat build-up, ensuring you stay cool under pressure.

The design includes a convenient slot on the left forearm for the Tech-Air 10 Airbag System's wireless LED display (sold separately), while the race fit features a highly pre-curved body, arms, and knees for enhanced performance. Replaceable elbow sliders and GP DFS armor provide optimal resistance against impacts and abrasion, ensuring exceptional friction control during rides.

Extended Kevlar stretch paneling around the chest, inner arms, crotch, and back leg enhances comfort and strength, while the internal Race spec GP-R Lite armor offers soft comfort and extended coverage in key zones. Bio-Flex Race hip armor further enhances impact resistance, and an internal paddock waist hook system keeps the suit securely in place when off the bike, allowing for seamless transitions in the paddock or pit garage.

Strategic perforations on the arms and legs optimize airflow, while the new zippered detachable short leg comfort liner, treated with Polygiene for long-lasting freshness, adds convenience for everyday use. Elevate your racing experience with this top-tier leather suit that combines cutting-edge technology with unparalleled protection and comfort.