Material: High-quality Plastic ABS

Size: 40mm in diameter, 4mm in width

Color: Yellow

Designed to effectively lock the 360-degree servo motor, ensuring precise control and stability.

Suitable for assembling TT motors to reduce tooth box resistance, enhancing motor performance and efficiency.

Discription 

It Can be used as a pulley to make a rubber belt driven system.

This 410 BO/TT Smart Robot Car Wheel is an advanced wheel with a 40 mm diameter, Upgrade your robotics and DIY projects with this Wheel. These wheels, featuring a compact 40 mm diameter, are designed to enhance the mobility and performance of small smart robot cars. Whether you're building a miniature robot, educational project, or remote-controlled car, these wheels offer the precision and durability needed for smooth movement and precise control.