New Balance FuelCell SuperComp Trainer v3 - Blue - UK 8

This shoe is best for adult male runners with a neutral gait who focus on fast-paced road running, tempo sessions, and speed work.

While they can be used for some marathon training, they are primarily designed for faster sessions. Runners may prefer a shoe with more cushioning for their longest training runs.

No, these trainers are not waterproof. They are designed with breathable materials for ventilation during runs.

A neutral gait typically means your foot lands on the outside of the heel and then rolls slightly inward to absorb shock. If you're unsure, consult a running specialist or watch videos demonstrating gait analysis.

This is a neutral shoe, meaning it doesn't have specific features to counteract overpronation. Stability shoes incorporate support elements to guide the foot through a more neutral motion.

Clean with a damp cloth and mild soap, then allow to air dry. Avoid machine washing or harsh detergents.

Typically, running shoes like these last between 300-500 miles. This can vary based on your running style, weight, and the surfaces you run on.

Ensure laces are tied securely. Check that the shoe size is correct and provides a snug fit. Clean any debris from the outsole that might be affecting grip.

Verify the shoe size and width are appropriate. Experiment with different lacing techniques. Ensure you are wearing suitable running socks. Break in the shoes gradually over a few runs.

Cushioning and responsiveness can decrease with significant mileage. Consider replacing the shoes after approximately 300-500 miles of use, depending on running surface and individual wear patterns.