ALPINESTARS Underwear Tech Tank - Black/Red - XL/2XL 175201713XL/2X DB-02R Street/Race Speedometer Unique four-valve design increases air

Unique four-valve design increases air flow and performance

2018-2020 RZR Turbo S XP/XP4

Works on Honda (except 2010 CRF250R) and later Yamaha motorcycles

Muffler bodies have proprietary technology to prevent blueing

Triumph Speed Triple 2005-2007

ALPINESTARS Underwear Tech Tank - Black/Red - XL/2XL 175201713XL/2X DB-02R Street/Race Speedometer Unique four-valve design increases airUltra lightweight base layer anatomically optimized to be worn under outer garments Comfortable moisture wicking and cooling comfort 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