PISTON are motorcycle pants made of a combination of large mesh panels with high-quality natural cowhide. Equipped with elastic, stretchable stretch inserts in the crotch area, they provide maximum riding comfort.Elastic accordion-style panels make the pants fit the body, giving great freedom of movement. And the additional fabric gathered in the folds provides better protection. The shin area is equipped with special Velcro that allows for the installation of optional knee sliders to increase the level of safety. Reflective panels on the pants increase visibility after dark. The fit is slim, and for an even better end result it is equipped with a width adjustment system on the sides and legs.PISTON are urban motorcycle trousers with a sporty edge and a high level of ventilation. Combined with one of the dedicated PISTON or CHASE jackets, they create a tasteful set with multi-purpose use.PROTECTIONPREMIUM A+ CLASS NATURAL LEATHERDOUBLE REINFORCED SAFE SEAMSDUO LAYER PROTECTION™FOAM PANELSKNEE AND HIP PROTECTORSCLIMATE:ENLARGED AIR-PERMEABLE MESH PANELSELASTIC PANELSCOMFORTERGONOMIC 3D CONSTRUCTIONADJUSTMENT FITMENTSELASTIC PANELSLEATHER ELASTIC PANELSFASTENING ZIPPERS: 360° AND SHORT ZIPPEREXTRA: NIGHT VISION SYSTEM REFLECTIVE PANELSMIX & MATCH SYSTEM