⭐️ For those with Classic Flight 2-wheel models, the original screws are too short and won't work. You'll need two special low-profile screws. I can include them for an additional 500 yen, so please comment if you'd like them. ⭐️ Washers are not needed. ⭐️ If you have any questions about installation after purchase, please feel free to contact me via the transaction message. The color is silver. Other colors are also available. Please see my other listings. 【Silent Wheels (approx. 80mm) x 2, Special Spacers x 4】 I've created special spacers (made of metal) so you don't need to bother with washers. Thanks to these spacers, even those who aren't good at detailed work can easily change the tires. "Plastic spacers can crack." I also use a 2-wheel Topas for business trips, and it's very light and almost silent. It makes a dramatic difference. Although it's new and unused, there may be some scratches, so please refrain from purchasing if you are sensitive to such imperfections. If you have any other questions, please ask. Thank you very much m(_ _)m Rimowa Rimowa Suitcase 2-wheel wheel replacement Rimowa tire wheel spare tire spare wheel Rimowa tire replacement kit RIMOWA tire replacement Salsa Topas