Alpinestars moab kneeshin guardfeatures alpinestars exclusive dh world cup derived high modulus triple injected impact dispertion shield ids protectors features asymmetrical knee and shin panels for protection againsttop tube pedal and other impacts vented dual density biofoam for comfort and cooling the moab knee guard is ce certified adjustable velcro strap system conforms to calf and knee silicone printed thigh sleeve prevents skin abrasion whilemaintaining a secure fit articulated pa