【RC Crawler 1/18】This is a TRX4M upgrades, extended drive axle
【Extention】The drive axle is +5mm extension, while the thread's length is +2mm
【Material】Stainless Steel, high-quality materials make the 1/18 scale accessories more robust and durable, resulting in a longer lifespan
【Problem Solved】With extended CVD, insufficient drive axle length or thread length will be no longer a trouble, matching well with the extended adaptors. Simultaneously, the 1/18 RC crawler TRX4M will achieve a larger steering angle and turning radius
【Customer Service】Professional guidance and advice is readily available and supported. If you have any questions about design, matching, or need installation instructions, please feel free to contact us. We will offer you comprehensive after-sales service