This is the new Black Rain wheel. Like the recently released KAKU wheel, this one too, has been on the "wish list" for at least 5-6 years, and finally made production!
These are a center-set, 60mm x 39mm wide Dub-Con design, with a machine grooved 24mm contact patch, and the bevels are cut wider than on the other RS D/C wheels.
This hi-performance 101a "Superthane", is well known as the legendary "Bl*ck De*th" urethane compound, renowned for amazing speed, flat-spot resistance and grip. The fastest Rainskates wheel yet.
So far, they are avalable as a 60mm Dub-Con only, but don't be surprised if a 63mm version of this wheel appears soon!