Upgrade your 1/24 SCX24 RC Crawler Car with COOWOO's Hardened Steel 14T Differential Axle Worm Overdrive Gears Upgrade Parts. Made with high-quality, hardened steel material, these gears are designed to improve the durability and performance of your SCX24 crawler. The gears are precisely CNC machined with high precision to ensure smooth and stable operation, allowing you to crawl with confidence.

These upgrade parts are designed to fit the whole series of 1/24 SCX24 RC Crawler Car and are easy to install and remove. Once installed, you'll experience over 14% speed increase, more torque, and better crawling performance. The hardened steel material also reduces wear on gears, making them durable and abrasion-proof for an enhanced driving experience.

In addition, these gears are designed to operate at a low noise level, ensuring a quiet and enjoyable driving experience. With COOWOO's Hardened Steel 14T Differential Axle Worm Overdrive Gears Upgrade Parts, you can upgrade your SCX24 crawler for better performance and an enhanced driving experience.