New Balance FuelCell SuperComp Elite v4 - Red - UK 11

FuelCell is New Balance's highest performing and most responsive foam compound, designed to deliver a propulsive feel and high energy return, helping you run faster and more efficiently.

Energy Arc combines a carbon fibre plate with strategically placed midsole voids (empty spaces). This design allows the plate to compress and then rebound more effectively, storing and releasing more energy with each stride for maximum propulsion.

While capable, the FuelCell SuperComp Elite v4 is specifically engineered for race days and high-intensity training due to its focus on speed and energy return. For everyday, easy runs, you might prefer a shoe with more cushioning and broader durability.

Gently wipe the upper and midsole with a damp cloth and a small amount of mild soap. Avoid submerging them in water, machine washing, or using harsh chemicals. Let them air dry naturally away from direct heat.

The rocker profile refers to the curved shape of the sole. This design helps facilitate a smooth and efficient transition from heel strike to toe-off, enhancing forward momentum and reducing the effort required during your stride.

FantomFit is a skeletally engineered upper that provides ultra-light bonded support. It's designed to offer a secure, snug, and race-ready fit without adding unnecessary weight, ensuring your foot stays locked in during high-speed movements.

No, these shoes are designed with a smooth outsole optimized for road and track surfaces. They do not have the necessary traction or protection for uneven trail terrain.

The lifespan of running shoes varies based on individual running style, weight, and usage. However, as a high-performance race shoe, the effective lifespan for optimal performance is typically between 200-400 miles. You may notice a decrease in cushioning or responsiveness beyond this range.

Ensure you have the correct size. The `FantomFit` upper provides a snug fit, so check your lacing technique to avoid overtightening. Consider wearing thinner running socks or checking for any bunching.

The Energy Arc carbon fibre plate and responsive FuelCell foam are designed for propulsion, which can feel firmer than highly cushioned daily trainers. Give your feet a few runs to adapt. These shoes perform best at faster paces.

The energy return is most prominent when you are running at a faster pace, actively pushing off the ground. Ensure your running form is efficient, and try picking up your pace to fully engage the `Energy Arc` technology. Also, check the shoe's mileage; performance can decrease as the foam breaks down over time.

While `FantomFit` is designed for ultra-light support, excessive wear or improper care can affect its integrity. Ensure you are not overtightening laces excessively and follow care instructions. If stretching is significant, the shoe may be approaching the end of its useful lifespan.