New Balance FuelCell SuperComp LD-X v3

Built for the grind of long-distance track racing, the New Balance FuelCell SuperComp LD-X v3 brings “super shoe” speed to spikes without losing the control you need late in a hard race. A high-rebound FuelCell midsole pairs with a full-length carbon fiber plate to create a snappy, aggressive ride that still feels composed over longer efforts. From fast 1500m races to 5K/10K and steeplechase, the LD-X v3 is designed to help you stay smooth through transitions and confident through curves when the pace heats up.

Highlights

• 100% PEBA FuelCell superfoam for ultra-responsive cushioning and efficient energy return on the track
• Full-length carbon fiber plate tuned for long-distance propulsion and a fast, stable platform at race pace
• More pronounced forefoot rocker to encourage quick turnover and smooth, efficient transitions
• Forefoot cutout in the plate design adds a touch of flex for a more natural toe-off feel
• Engineered mesh upper delivers a lightweight, locked-in fit while allowing water drainage for steeplechase
• Enhanced traction plate with added ridges for better grip when accelerating and running bends
• Four removable spike pins (titanium) let you fine-tune bite and traction for different track conditions