Sport Rider Photos
Both the 3D Ultra Sport and Supersport tires share the same tread pattern, making them hard to discern. The Xtreme (shown here) utilizes a tread pattern with fewer grooves, providing a larger rubber surface area for improved grip. The 3D siping on the outer edges of the tire use interlocking three-dimensional points to boost warm-up capabilities.
Avon 3D Ultra Sport Profile