The latest development in the Gray-Nicolls footwear range, the Viper range of shoes incorporates the pro zone last running shoe which has been so successful in the Optimum shoe.

This Pro Zone Last gives the shoe it the sleek profile of a running shoe while ensuring a modern look with closer fit and outstanding performance

The breathable mesh upper is combined with high grade PU for comfort and there is a full length shock absorption system.

Strategically positioned PU overlays create midfoot stability, easing stress on the foot during long days in the field.