Alpinestars Underwear RT Lite 1P Size:XS-SM Polycarbonate frame with removable

Polycarbonate frame with removable

Ergonomic design improves streamlining while providing crucial protection for MX and off-road riding

Closed-cell memory foam seals out wind and debris

Ultimax ATV eliminates excessive friction and tension preventing drive damage

Injection molded

Alpinestars Underwear RT Lite 1P Size:XS-SM Polycarbonate frame with removableUltra lightweight, technical base layer anatomically optimized to be worn under outer garments. Comfortable moisture wicking fiber aids all round body temperature control and performance. Fully body mapped with strategically positioned open mesh inserts for ventilation. Seamless tubular construction allows for performance compression fit. Flat lock ergonomic seams allow unrestricted movement and an enhanced range of motion. 84% polypropylene 8%