🚀 Roll into the Future with Confidence! Crafted from durable rubber to withstand the rigors of robotic movement. User-friendly design makes it simple to attach and start your robotic journey. Seamlessly integrates with BO and DC motors for a hassle-free setup. Includes 4 wheels, ensuring you have everything you need to get rolling. Elevate your projects with these high-quality wheels designed for optimal performance. Robotics Ready 45mm Size 100% Durable The D&V Wheel-4512 is a set of four durable 45mm rubber tires designed specifically for robotics and robotic vehicles, ensuring compatibility with both BO and DC motors for a seamless and efficient build.