| Gender | Men , Women |
| Weight | 147,9 |
| Cushion | soft |
| Runner weight | Light |
| Running gait | Neutral |
| Surface | track |
| Use | Racing |
| Pace | High |
| Technology | Carbon plate |
| Foot | Normal feet |
| Strike | Forefoot |
| Distance | Short , 10K |
| Year | 2023 |
New Balance FuelCell SuperComp LD-X are created for those who choose to take running to the next level . This model prepared with a carbon fiber plate and state-of-the-art foam is designed to empower the runner in competition by giving them a boost of reactivity in every stride.
The spiked shoe is a track and field ready model. These trackshoes also have other technologies that makethe stride as efficient as possible and can give maximum performance in races. For this reason and for their striking lightness, they are made for top-performance athletes.
As mentioned above, FuelCell SuperComp LD-X are made for elite athletes, so they have adapted their Fuel Cell technology to this type of shoes. According to New Balance this foam is the foam with the highest technical return they have designed so far. This means that it harnesses the energy of the athlete's impact to help propel him forward, so the momentum in each stride will be noticeable and reduce the energy invested in each step.
Another remarkable aspect of the shoe is the innovative technique that adapts the carbon fiber midsole to different sports, so it can be as efficient as possible in each of them. To fit the carbon fiber, which provides reactivity by helping the foam compress and expand, they adjust the geometry and fit it between strategically placed hollow channels. This is one of the keys to the shoe because with this technology, Energy Arc, they get the energy return to grow much more and become one of the strongest points of this shoe. Accumulating energy in the stride and releasing it in the stride.
The external carbon fiber plate, i.e. the one located on the sole of the shoe, is composed of four integrated lugs for greater grip and traction . This plate also provides rigidity to the shoe, which combined with the cushioning achieved with the foam, makes the shoe come out with a remarkable sense of momentum.
If we analyze the Upper of the FuelCell SuperComp LD-X we can appreciate that it is a point that the manufacturers have not forgotten and have taken care and equipped in coherence with the rest of the shoe. It is a part of the shoe that has been used to lighten the weight, as it is created with a lightweight material. The upper is remarkable for its ultra-technical material that helps breathability and also has some strategically placed reinforcements to give a feeling of greater firmness. It uses a classic lace closure so each athlete can decide the fit of his shoe.
As we have been explaining throughout this review these shoes are created for high level athletes. On the one hand it is obvious since track races are a very specific sector of the running world and these are perfectly adapted for this terrain. According to New Balance, the formats in which they perform best are long-distance races from 3,000 to 10,000 meters and steeplechase races .
This highly reactive model helps the athlete to have propulsion in each stride during the race, thus making the most of the energy expended in each step. This efficiency results in better times and allows this model to be used for competition.
WEIGHT: 1479 grams in standard size
UPPER: Lightweight, breathable mesh
OUTSOLE: Integral carbon plate with four lugs
INSOLE: FuelCell foam combined with Energy Arc technology.
In short, the FuelCell SuperComp LD-X are not just a simple trackshoes for men and women, they are equipped with exclusive technology that the U.S. brand uses to make very reactive and competitive shoes. So if you're looking to compete on the track and want to take advantage of every impulse , these are the shoes you're looking for.