The Stella Missile v2 one-piece racing leather suit delivers optimum abrasion resistance while also offering the highest level of active race protection; this suit is Tech-Air® ready and can accommodate the Tech-Air® 5 (sold separately). An engineered fit designed to accommodate any Alpinestars Tech-Air® System in order to deliver the highest level of active race protection. DFS sliders and replaceable DFS elbow sliders deliver optimal resistance against impacts and abrasion, and offer exceptional friction control. Polyamide stretch inserts for optimal abrasion resistance while ensuring enhanced freedom of movement. Anatomically engineered for an optimized women's fit. Race fit - highly pre-curved body, arms and knees for enhanced performance. Premium bovine leather with dual layers in exposed areas for superior abrasion resistance.