4Pcs 70*12mm Yellow Wear-resistant Rubber Wheels for N20 motor

Tax included.

Specifications:

- Tire color: transparent

- Tire diameter: 70mm

- Tire width: 12mm

- Inner diameter: 3mm (motor with D-axis and 3mm shaft diameter, such as N20 motor)

- Net weight: 28.5g

- Suit for DIY and Smart Robot
- Quantity: 4

Package Included:

4 x rubber wheel for smart robot