Nike Zoom Rival Waff - Black/Silver - Trainers - UK 11.5

The Nike Air Zoom Rival Waffle 6 is designed primarily for track and cross-country surfaces due to its aggressive waffle outsole. It is not recommended for road running, as the outsole may wear down quickly and offer less comfort on hard pavement.

The waffle lugs are an integral part of the outsole design for traction and are not designed to be removed. Tampering with them could damage the shoe.

Warranty information typically varies by retailer and region. Please refer to the point of purchase or the official Nike website for specific warranty details.

Refer to Nike's official sizing chart and measure your foot length. Given these are performance shoes, a snug fit is often preferred, so consider trying them on if possible or consulting reviews regarding sizing.

Yes, you can wear these shoes with your preferred insoles, but be mindful that adding thicker insoles might alter the fit and feel of the shoe.

No, the Nike Air Zoom Rival Waffle 6 is not waterproof. The materials are designed for breathability, which means they are not designed to keep water out.

The waffle outsole is optimized for grass, dirt, and cinders. If using on very hard or abrasive surfaces, grip may be reduced. Ensure the outsole is clean of mud or debris.

Ensure you have selected the correct size. Consider using thinner socks for a snugger fit, or if the issue persists, the shoe model may not be the right fit for your foot shape. Check lacing technique for even pressure distribution.

The lightweight upper is designed for performance and may be less durable than a standard trainer. Avoid excessive friction or abrasion on rough surfaces. Inspect for any manufacturing defects.