It has minimal mass, and maximum stability. Additional has the design of the BBS FI-R wheel that provides different qualities.
Monobloc street wheels are available in various sizes from 16" to 22" depending on the design. They are made of aluminium in premium A356.2 alloy ingots.
In addition, all 3SDM wheels pass rigorous impact, radial fatigue and corner fatigue tests before going into production.