RC car enthusiasts, this 4-piece tire set from WONFAST is exactly what you need for upgrading your drift or rally machine. These are 75mm rubber tires with foam inserts inside - which is great because the foam helps maintain consistent shape and gives you better traction and control. The plastic wheel rims are lightweight but still durable, and they've got that 12mm hex adapter that fits most standard 1/10 scale on-road RC cars. Now, important note - the tires and rims come separate, so you'll need to glue them together yourself. It's not hard, but make sure you use proper RC tire glue and take your time to get them seated evenly. The tires measure 75mm in diameter and 30mm wide, while the rims are 52mm across and 26mm wide. They work with a bunch of popular models like HPI WR8, HSP 94177, WLtoys 1/14 144001, and Tamiya TT-02 rally cars. The white color looks super clean and gives you that authentic rally car vibe. I've used these for both drifting and general on-road racing, and the rubber compound gives you just the right amount of grip without being too sticky. The foam inserts really make a difference in how the tires perform - they help absorb shocks and keep the contact patch consistent, which is especially important when you're pushing your RC car to its limits. Assembly does take a bit of patience, but it's worth it for the performance upgrade you get. Just take your time with the gluing process, make sure everything lines up properly, and you'll have a set of tires that'll make your RC car handle like a dream. Perfect for replacing worn-out stock tires or just upgrading your ride for better performance on various surfaces.