A modern, aerodynamic style top box that is designed for any rider looking for a compact top box with a high capacity. The SH39 is a mid-larger sized box, that fits a full face helmet with accessories in, which will suit all manner of motorcycle styles. The SH39 top box has been manufactured with great attention to aesthetic details, with a well rounded shape and reflectors integrated into the top box’s curved shape. The highlights of the new SH39 are its lightness, optimized volume and fully waterproof system. Every SH39 incorporates a fully waterproof system, made possible by a double profile rubber edge gasket, sealing all points that water could enter. Each SH39 is engineered to be one of the lightest boxes in its category, as both the top box base and cover are designed with the minimum thickness, whilst still having the same resistance to shocks and scratches, thus being lighter than another case with the same volume.