Maxxis Supermaxx Diamond MA-3DS 180/55ZR17 73W TL Rear Motorcycle Tyre. The Maxxis Supermaxx Diamond features a unique high tension carcass construction, incorporating jointless mono-spiral Kevlar belts which increases carcass strength and maintains uniformity under extreme load conditions to ensure increased stability at high speed. Together with that there is a new stiffer side walls which ensures that the MA-3DS, which is the official product code for this tyre, maintains its handling characteristics under typical loads for touring applications without compromising handling or performance. As pointed out earlier this tyre offers great mileage and comfort. Developed with European weather and road conditions in mind. Maxxis have increased the traction under normal dry conditions by 15% and 10% in the wet compared to its predecessor. High silica tread compound.