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Mechanical Parts for Small Robots: Scooter/Skate Wheel 70×25mm - Black

The Scooter/Skate Wheel 70×25mm - Black provides ready-to-use hardware for small robot drivetrains and mechanical builds.

It helps speed up prototyping when you want proven parts instead of starting the mechanical design from scratch.

Why you'll love it

  • Size: 70mm (2.75") diameter × 25mm (1") width
  • Material: polyurethane tire for traction
  • Compatibility: fits standard 608 bearings and Pololu Aluminum Scooter Wheel Adapters for connecting to motors
  • Weight: ~60g (per wheel)
  • Polyurethane provides solid grip on many indoor surfaces
  • Narrow ground-contact rim helps with pivot turns (less “scrub” while turning)

What you can build

Use it in tracked robots, wheel-based platforms, prototype drivetrains, and custom small vehicles.

Technical specifications

Product Scooter/Skate Wheel 70×25mm - Black
Brand Pololu
Category Robot Mechanical Component
Wheel Size 70×25 mm
Support Official Pololu product search and support resources linked below

Official resources

Find this product on Pololu | Pololu support and resources

What’s in the box

1 × Scooter/Skate Wheel 70×25mm - Black

Frequently Asked Questions

Will this work with Arduino or similar boards?
Yes, with the correct supply voltage and interface wiring for the specific product.
Is this good for robotics projects?
Yes. Pololu parts are widely used in robots, motion systems, and embedded prototypes.
Where can I find official docs?
The description below links to official Pololu search and support resources for this item.

Build with this board

// from learn.circuit.rocks

Notes from the bench

// from blog.circuit.rocks

Ask the community

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