Designed for the extreme situation this jockey skull is certified to the top international standards. A technically superior helmet the deep-fitting helmet is the result of years of advanced computer analysis and incorporates the latest aramid fibres which are embedded in a tough resin matrix for vastly improved crush resistance. The neat quick release buckle in a high strength alloy fastens the patented GRpx® harness system for the ultimate in stability. It also features the new free fit system which allows for increased airflow across the forehead. It combines a frontal air channel with a Coolmax® mesh which significantly increases cooling and evaporation of sweat. Add this to the 10 ventilation slots and it really is the coolest ride yet. Perfectly finished with a black ventilated silk this helmet is the ultimate choice for the safety conscious rider. Kitemarked to PAS015:2011 certified by SEI to ASTM F1163 and SNELL certified to SNELL E2001. Please note this item is non-returnable/non-refundable.