On Running Cloud X 4 Trainers - Blue - UK 10

The Cloud X 4 is primarily designed for versatile training, including HIIT and multi-directional movements. While they can handle short runs, they are not optimized for long-distance running compared to dedicated running shoes.

Gently brush off loose dirt. For tougher spots, use a damp cloth with a mild soap. Avoid machine washing or tumble drying. Always air dry them naturally.

The X-shaped Speedboard® in the Cloud X 4 is engineered for enhanced forefoot flexibility, which is particularly beneficial for agile, multi-lateral movements common in training.

The upper is made from recycled polyester, offering breathability and a comfortable fit. It's designed for the demands of training but should be cared for as per the care instructions.

The heel-to-toe drop is 7mm, which is a moderate drop designed to balance cushioning and responsiveness for training activities.

Yes, the Cloud X 4's features like midfoot stability, heel hold, and forefoot flexibility make them a suitable option for many CrossFit WODs (Workout of the Day) that involve a mix of lifting and dynamic movements.

CloudTec® is On Running's proprietary cushioning technology, designed to provide a soft landing followed by an explosive take-off.

Adjust the star lacing system to create more space. Ensure you have selected the correct size. If the issue persists, consider if the shoe's specific fit profile suits your foot shape.

Tighten the laces around the ankle area using the star lacing system. Ensure the heel padding is not obstructed by socks. Verify you are using the correct sock type for training shoes.

Clean the rubber outsole with a damp cloth to remove any accumulated dirt or debris that may be affecting grip. Ensure the training surface is dry.

Check that the shoe's cushioning is adequate for your specific activity. While designed for comfort, intense or prolonged high-impact activities might require different footwear. Ensure the shoes are not worn out.