1:10 Medium-Narrow Soft Inner Foam, tire inserts

These 1:10 tire inserts are designed for 24 mm wheels and medium-narrow tires, using soft inner foam to tune how the tire supports the car on the track. The blue color identifies the firmness immediately, which helps when several setup options are being compared during a session. The internal shape is matched to medium-narrow tire formats, so the insert sits correctly inside the tire rather than acting as a generic ring. In low road temperatures, the softer foam allows the tire to generate more traction, which can help the chassis find grip earlier in a run. On technical routes with frequent direction changes, that softer support can make the car feel more settled as it loads and unloads through linked corners. The set contains 2 inserts for use in combination with suitable tires and wheels. The firmness choice also affects wear and balance: a tighter insert reduces traction, while a softer insert increases traction and can lead to faster tire wear. That makes this pair a useful tuning option for racers adjusting a 1:10 setup to changing track conditions, especially when grip, temperature and corner density all influence the final handling feel.

 

Warning! Not suitable for children under 14 years.