Each Mecanum Wheel contains twelves rollers, enabling the S1 to move forward, backward, sideways, and to translate and rotate.

A two-shot injection molding process was adopted to make the Mecanum Wheel rollers, giving the rollers advanced tractions while retaining rigidity. The hard rubber of the rollers is made of high-strength, impact-resistant, and self-lubricating POM materials, and the soft rubber was made of wear-resistant thermoplastic polyurethane (TPU), ensuring stable and reliable movements of the RoboMaster S1.

Damping rings are embedded in the wheels to absorb impacts and collisions during movement, ensuring stable video feedback and protecting the structure of the S1.

High-performance rollers provide the wheels with excellent tractions and rigidity.

Damping rings are embedded in the wheels to absorb impact and collisions during movement.

Mecanum Wheel Damping Ring × 2

Left-Threaded Inner Hub × 1

Right-Threaded Inner Hub × 1

Left-Threaded Outer Hub × 1

Right-Threaded Outer Hub × 1

Damping Ring Bracket × 2

Mecanum Wheel Roller × 24

Bottle of Grease × 1

T2 Screw × 11

Diameter of each wheel: 100 mm

Number of rollers per wheel: 12

Weight of each wheel: 157 g

RoboMaster S1