Men's FuelCell Summit Unknown v4 from New Balance is a versatile trail running shoe for men, designed for all terrain types. It features FuelCell technology for enhanced cushioning and a rock plate for protection against sharp rocks. The breathable and durable upper provides a comfortable fit, while the aggressive outsole delivers superior traction on any surface.\n\nFuelCell foam midsole with 3% bio-based content provides a propulsive feel and reduces carbon footprintSynthetic and mesh upper with wraparound construction provides a supportive fitToe Protect technology protects the feet against stones, roots and debrisROCK STOP Plate outsole protects the sole of the foot on uneven surfacesHydrohesion rubber in the outsole provides good grip on wet surfacesAdjustable lace closure provides a perfect fit New Balance Men's Fuelcell Summit Unknown V4 High Desert | Buy New Balance Men's Fuelcell Summit Unknown V4 High Desert here | Outnorth