INJORA Silicone Rubber Insert Foam Fit - 1.9" Wheel Tires 118-122mm 4.75" OD Foam Fit for 1/10 RC Crawler Upgrade (Yellow)

• Material: Constructed from waterproof and temperature-resistant silica gel, ensuring durability and performance in various conditions.
• Each Weight: 69g (Yellow), 70g (Green), 73g (Blue), 76g (Red), providing an optimal counterweight effect that enhances the stability of your RC car.
• Sidewall Support: Boasting superior sidewall support compared to regular foam, these inserts maintain tire shape for a prolonged period, ensuring longevity and consistent performance.
• Traction and Grip: Experience improved traction and grip, empowering your rig to conquer tough terrains and challenging situations with ease.
• Compatibility: Specifically designed for 1/10 RC Crawlers, these inserts serve as a crucial upgrade part for enthusiasts seeking enhanced performance.

Product description 1906 Specifications: Material: Silicone Rubber Size: 110*38mm (4.33*1.5in) Each Weight: 69g (Yellow), 70g (Green), 73g (Blue), 76g (Red) Recommended compounds: Yellow: Super Soft, suit for 3-5lb RC Crawlers Green: Softest, suit for 3-5lb RC Crawlers Blue: Medium, suit for 6-10lb RC Crawlers Red: Hard, suit for more than 15lb RC Crawlers For best results, mix and match the inserts to match the front and rear of your specific vehicle Package List: 4 * Silicone Rubber Inserts 1907 Specifications: Material: Silicone Rubber Size: 100*33mm (3.94*1.3in) Weight: 60g Recommended compounds: Green: Softest, suit for 3-5lb RC Crawlers Blue: Medium, suit for 6-10lb RC Crawlers Package List: 4 * Silicone Rubber Inserts Directions Remove the original tyre from your RC crawler, insert these foam inserts into the tyre and reattach the tyre to your RC crawler. Test your RC crawler on different surfaces to take full advantage of the improved traction and grip of these insoles. Safety Warning Note: Suitable for over 14 years old. If the product has quality problems within 30 days, you can contact us, we will provide good after-sale service.