On Running Cloudrunner 3 Trainers - Black/White - UK 11.5

While the Cloudrunner 3 offers excellent comfort and support for everyday runs, they are best suited for shorter to medium distances. For marathon training, you might consider shoes with more advanced cushioning or specific long-distance features, depending on your individual needs and running style.

The shoes are generally true to size. There should be about a thumb's width of space between your longest toe and the end of the shoe. Ensure the heel cup feels secure without being too tight, and the midfoot wraps comfortably.

The Cloudrunner 3 is optimized for running. While they can be worn for light gym activities, their stability features and cushioning are primarily designed for forward motion. For weightlifting or cross-training, dedicated gym shoes might offer better support and performance.

The Cloudrunner series is designed to offer a stable, supportive, and cushioned ride, making it ideal for everyday training and those seeking confidence on their runs. Other On models might focus on different aspects like lightweight racing, maximum cushioning, or minimalist feel.

Running shoes typically need replacement every 300-500 miles (500-800 kilometers), or when you notice significant wear on the outsole, reduced cushioning, or new aches and pains after running. This can vary based on individual weight, running surface, and gait.

The Cloudrunner 3 trainers feature a breathable mesh upper, which is not waterproof. They are designed for breathability and comfort during dry conditions. For wet weather running, consider waterproof shoe covers or specialized running shoes.

Check for any debris lodged in the sole or cushioning system. Ensure laces are tied correctly and not rubbing against themselves.

Ensure you have the correct size and fit. Consider trying different sock types. Break in the shoes gradually with shorter runs.

Clean the outsole thoroughly to remove accumulated dirt or debris. If the outsole shows significant wear, consider replacement.

Adjust lacing to achieve a comfortable, secure fit. Ensure you have the correct size; consult the sizing guide if unsure.