The S-MX 1 Boot blends the racing lines of the S-MX racing boot collection with low-cut comfort and convenience. The durable and ultra-light Microfiber upper is reinforced with rugged TPU armor while the shank reinforced sole uses a special rubber formulation for enhanced grip and durability.
* Upper constructed from lightweight and durable microfiber.
* Breathable mesh inserts and perforated side panel improve airflow.
* Plush 3D mesh inner liner offers enhanced comfort and feel.
* External TPU protection on the outer ankle.
* Foam backed, double density impact protection on the inner ankle.
* External TPU shift pad, slider and heel counter.
* Reinforced toebox layered under the microfiber upper.
* Integrated shank in the sole for extra rigidity.
Comfort and convenience
* Combination zipper and Velcro strap closure system for easy entry and precise fit.
* Outsole constructed with the same advanced rubber compound as the S-MX 5 Boot.
* Anatomically profiled EVA foam footbed.
* For added convenience, the entire sole of the S-MX 1 Boot is replaceable.