FuelCell SuperComp LD-X 3 vs Zoom Mamba 6

The FuelCell SuperComp LD-X 3 is New Balance's long-distance track spike, built for the 5,000m, 10,000m and steeplechase rather than the road. It sits at the sharp end of New Balance's racing line, a full-length carbon spike aimed at runners who live for the last lap. If your events are shorter and sharper, the SuperComp MD-X 3 is the middle-distance sibling, but for the long stuff this is the one. This is a running shoe in the loosest sense. It is a track weapon, stripped down and firm, with just enough FuelCell foam under a rigid carbon plate to give you propulsion without slowing the transition. At GBP 160 it is priced with the premium spikes it competes against. We rate it as a genuine championship-level option for distance track racing, and the steeplechase-ready build widens its appeal beyond the flat. If you race on the track and want carbon propulsion through every stride, it belongs on your shortlist. Just know it is single-minded: this is race day only.

The Zoom Mamba 6 is Nike's distance and steeplechase spike, a running shoe built for the longer end of the track: 3000m steeple, 5000m and 10000m. Where a pure middle-distance spike like the Air Zoom Victory 2 is all aggression, the Mamba trades a little of that snap for a shoe you can hold form in when the laps stack up. The spike plate is firm and locks you onto your forefoot, so every stride turns over quickly and cleanly. At an RRP of £100 it is one of the more sensible buys in the distance-spike world, well under the price of the carbon super-spikes. In our view that is the point. This is a racer for club runners, students and county-level athletes who want a proper, fast track shoe without paying elite-tier money. It will not flatter a weak final 200m the way the priciest spikes do, but for honest distance racing it does the job and keeps doing it.