POLYCARBONATE MATERIAL,INJECTION VISOR. SAME SIZE OF AGV VISOR,SAME TEST RESULT. FIT WELL AND LOW COST POLYCARBONATE MATERIAL,INJECTION VISOR.SAME SIZE OF AGV TI-TECH VISOR,SAME TEST RESULT.FIT WELL AND LOW COSTCLEAR,SMOKE,IRIDIUM,SILVER COLOURS ARE AVAILABLE. AGV TI-TECH REPLACEMENT VISOR