- 【Fits For】:Alloy 2 Speed Transmission Gearbox Upgrades Part for 1/10 TRX-4 TRX-6 RC Crawler.
- 【Upgrade to Greater Strength】: The RC gear set is with precision manufactured gear teeth for smooth, consistent performance,they works with low noise.
- 【Long-lasting Performance】: The upgrades part is durable enough,improves the overall performance of the rc car.Specially designed strengthening cut-outs for increased crash resistance.
- 【Easy to Install】:Easy to install, great for replace the old or broken part.Increase overall performance and durability of your RC car.
- 【Upgrades part】Excellent upgrades part, better experience the fun of RC car,making your RC car more exquisite and beautiful.
