The Pololu Wheel for Micro Servo Splines (21T, 4.8mm) - 60×8mm, Red, 2-Pack is designed for seamless integration with micro servo splines, specifically those with 21 teeth and a 4.8 mm diameter. These red plastic wheels, equipped with silicone tires, are ideal for robotics and custom RC vehicles, providing a reliable drive system for miniature robots. The wheels attach securely to the servo spline, similar to a servo horn, and feature six mounting holes for versatile application with universal mounting hubs. The horizontal treads on the tires enhance traction, ensuring optimal performance.
Pair of wheels
60 x 8 mm
Red plastic wheels with silicone tires
Compatible with micro servo splines with 21 teeth and a 4.8 mm diameter
Six mounting holes for #4 or M3 screws
Slots in the six spokes accommodate #2 or M2 screws