Up for sale is a set of official DXRacer heavy-duty, rollerblade-style replacement wheels for gaming and office chairs. Condition: Near-mint / excellent condition. A couple of the wheels were fitted very briefly for a short time, but they show virtually zero wear, scratches, or flat spots. They are just a little dusty from being stored away in their original box. What's Included: • Total of 7 wheels in the box! • This gives you a complete set of 5 wheels for your chair, plus 2 extra backup spares. Key Features: • Universal Fit: Standard 11mm x 22mm (7/16" x 7/8") grip-ring stems. This fits 95% of all computer, office, and gaming chairs on the market (including DXRacer, Secretlab, AKRacing, Noblechairs, Corsair, etc.). Please note: These standard stems do not fit IKEA chairs, which require smaller 10mm pins. • Floor Protection: Made with soft polyurethane rubber treads. They glide entirely silently and smoothly without scratching or leaving marks on hardwood, laminate, tile, or vinyl flooring. • Easy Installation: No tools required. Simply pull your old wheels out of your chair base and push these new ones straight in. I will add the box they come in but its really tatty just incase you want it. i will wipe them over but you may still get dust or fibre traces. please be sure what are buying as no returns thank you