On Cloudflow 5 Trainers - Purple/White - UK 11

The On Cloudflow 5 is designed for adult male runners who want to improve their speed during training sessions, tempo runs, and everyday running. It incorporates features from pinnacle race shoes to make speed accessible to more runners.

The Helion HF foam is a high-performance, lightweight cushioning material that provides excellent energy return, helping to propel you forward with each step.

The glass fibre and nylon blend Speedboard works in conjunction with the midsole to provide an extra pop of energy return, enhancing the propulsive feel of the shoe.

The Cloudflow 5 has a heel offset of 8mm, which is a moderate drop designed to facilitate a smooth forward-feeling motion.

Clean the trainers using a soft brush or damp cloth to remove dirt. Avoid machine washing or using harsh detergents. Allow them to air dry naturally.

While the Cloudflow 5 offers good cushioning and energy return, its design is primarily focused on speed work and fast training. For ultra-long distance or maximum comfort over marathon distances, other models might be more suitable, depending on individual preference.

The On Cloudflow 5 weighs approximately 270g, making it a lightweight option for performance-oriented running.

Ensure you have the correct size. Try wearing them with your usual running socks around the house to allow the materials to adapt slightly. If discomfort persists, consider alternative lacing techniques or a different size.

The midsole foams may take a few runs to break in fully. Ensure the shoes are clean and that no debris is lodged in the sole or cushioning pods.

Check the outsole for excessive wear or debris. Ensure you are running on suitable surfaces for the shoe's design. If the issue persists on dry surfaces, the outsole may be worn out.

The engineered mesh is designed for a secure fit. Try adjusting the lacing to provide more room in certain areas. Ensure the laces are not overtightened.