The original leg cover equipped with the patented SGAS pneumatic sensory system with a new valve: the inflatable chambers on the side exit edges avoid flapping at high speeds. Personal Protective Device of 1st category, according to CE EN 343:2008. – three-layer construction with watertight seal and thermal protection: – waterproof heavy nylon exterior with taped seams – 100% waterproof inner membrane – faux fur interior – SGAS (patented anti-flap system) with new valve equipped with integrated cap and screw seal – adapter SGAS Supplied for wind inflation/with pump: makes inflation hygienic and prevents air from escaping when closing the valve – anti-theft ring (only on models that aren’t screwed) – large storage pocket – seat cover inserted in the harness – reflective prints – smart holder system: predisposition for waterproof carrier for smartphone (sold separately – code 468).