Not only in everyday use, but also in extreme situations: the "Aluminium Standard" collection offers fantastic qualities. Robust and sturdy: made of a 1.5mm thick, high-strength aluminium alloy. Solid: strong edge and bottom profile. Easy to load from the top, also has two carrying handles on the lids. Absolutely leak-proof a formed lid seal keeps the contents of the case dry. The "Aluminium Standard" collection gives a symetrical appearance to every Enduro. With 35 & 40 litre capacity. Also very appealing the top case. With a capacity of 35 litres and the same advantages as the side cases. Large enough for all helmets and more. The Alu Standard 45 and top case 35 have space for one full face helmet.