This week, Apple has made the optional wheels for the Mac Pro available as a standalone accessory to purchase after the Mac Pro has been ordered. Previously, the only way to get them was to order them as you are configuring the Mac Pro on The Mac Pro Wheels kit comes in at £699 in the UK and $699 in the US.

To swap out the feet for the wheels, Apple says a a 1/4-inch to 4mm hex bit is needed which is included.