The rims are manufactured by Braid, and are wrapped by Michelin tires, with 30/68 R18 at the front, and 31/71 R18 at the rear.
The rims are manufactured by Braid, and are wrapped by Michelin tires, specific tires that were constructed for the R.S.01. It has 30/68 R18 at the front, and 31/71 R18 at the rear.