The Apple Mac Pro Wheel Kit costs £700. Each wheel costs £175.

What do you get for your hard-earned cash?

The custom-designed stainless steel and rubber wheels make it easy to move your Mac Pro around, whether sliding it out from under your desk or across your studio.

Putting a Mac Pro on a tea tray with wheels would make it easy to move around.

At £700, I expect a video explaining the custom design, and why the rubber is better, longer-lasting, and more eco-friendly than the rubber used in Formula 1 tyres designed by Pirelli.

Instead: nothing.

I don’t expect Apple to give away their products, but for a set of wheels, a solid justification of £700 is mandatory.