Overview

These wheels are great for robotics, custom RC vehicles, or any other project you need to get rolling. They measure 32 mm (1.26″) in diameter and are designed to press-fit securely onto D output shafts with a diameter of 3 mm. They are compatible with many of our gearmotors, including our micro metal gearmotors and our mini plastic gearmotors. The included silicone tires, which feature horizontal treads for improved traction, are also available separately.

These are the same wheels that are used on the 3pi robot.

The left picture below shows this wheel mounted to a micro metal gearmotor, and the right picture below shows the wheel mounted to a mini plastic gearmotor.

Pololu Wheel 32×7mm on a Micro Metal Gearmotor.

Mini Plastic Gearmotor, 90° 3mm D-Shaft Output with Pololu Wheel 32×7mm.

Details for item #1088

Parts included with Pololu Wheel 32×7mm Pair – White.

This is the white version of our 32×7mm wheel pair. These same-sized wheels are also available with black plastic hubs.

Other wheel options

We have similar wheels available in different sizes and colors:

Alternatives available with variations in these parameter(s): size color Select variant…

Black Pololu Wheels with 90, 80, 70, 60, 40, and 32 mm diameters (other colors available).

Pololu Wheels with 90, 80, 70, and 60 mm diameters in three colors: blue, red, and yellow.

People often buy this product together with:

Pololu Ball Caster with 3/8″ Plastic Ball

Pololu Ball Caster with 3/8″ Metal Ball

QTR-8A Reflectance Sensor Array