The TWIN AIR Radiator Sleeve is constructed from nylon-coated fiberglass material. This innovative design prevents dirt, sand, and mud from entering the radiator, thereby protecting it from overheating. The sleeves are easily pulled over the radiator fins (which need to be disassembled), and elastic bands ensure a secure fit. TWIN AIR Radiator Sleeves are available for many common motorcycle models from KTM, HUSQVARNA, GASGAS, KAWASAKI, HONDA, YAMAHA, SUZUKI, among others. The package includes two pieces (left and right). Perfect for maintaining optimal cooling efficiency and extending the durability of your radiator, these sleeves are a must-have for off-road enthusiasts and regular riders alike. When it comes to tackling extreme conditions, trust TWIN AIR to provide superior protection and performance.