Built for off-road adventures, the New Balance FuelCell Summit Unknown v4 Women 's running shoe features a FuelCell midsole for energetic rebound and an aggressively lugged Hydrohesion outsole and Rock Stop plate for better grip on wet and knotty terrain. The bootie-style upper provides optimal support, while Toe Protect technology protects feet from debris.
The FuelCell foam midsole contains approximately 3% eco-materials and guarantees a propulsive feeling that keeps you moving forward. Ecomaterials come from renewable resources, with the aim of reducing our carbon footprint.
Mesh and synthetic upper
High-top vamp that hugs the foot and provides snug, comfortable support
Toe Protect technology to protect the foot from rocks, roots and debris
Rock Stop plate outsole distributes pressure to protect the sole of the foot on uneven or rocky terrain
Hydrohesion rubber outsole to maintain traction in wet conditions
Lace-up closure for a personalized fit
Height difference 6 mm; Due to variations occurring during development and manufacturing processes, all references to 6mm elevations are approximate