Ariel Atom 4
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New Ariel Atom 4 features BST Carbon Fibre Wheels

The Atom 4 continues the now iconic design, but is an entirely new car from the ground-up.  For the first time, the Atom 4 has the option of full carbon fibre wheels by BST. These represent a weight saving of nearly 50% over the standard alloy wheels, and gives a total reduction of over 16kg. The wheels are made and tested to specification by BST in Johannesburg, who also make the carbon wheels for the Ariel Ace motorcycle.