A hard-shell, extended length design with 3DF impact foam that offers premium protection. Now with a new slimmer knee pad profile and improved sliding surface, as well as a new ventilated, perforated sleeve with an integrated silicone coated thigh strap, all contributing to a solid fit with ergonomic left / right shapes. CE tested and certified protection that scores a total of 21 points in the Leatt protection rating system. Total Leatt® protection score of 21 points. Hard shell and 3DF AirFit ventilated soft impact foam. CE tested and certified as impact protection: Knee and shin EN1621-1. Full shin extended length - EXT. New slim, CE impact certified profile. New improved hard shell sliding surface. New ventilated perforated neoprene sleeve. New silicone-coated integrated thigh strap.