OJ Giovanni Vianna High Roller Wheels

The dual-durometer construction combines a harder 101a outer layer for speed and sliding with a softer 95a inner core that absorbs road vibration. This gives you the performance of a street wheel while making rougher pavement feel much smoother.

The asymmetrical shape features a round back and a conical front, which gives you the best of both worlds. The round side provides a stable feel for locked-in grinds, while the conical side offers a consistent, predictable slide.

These are primarily designed for street and all-terrain skating. Because of the 101a outer urethane, they excel at technical tricks and sliding, but the inner core adds enough suspension to handle crusty spots or rougher ground that would normally stop a standard hard wheel.

Yes. The 101a outer urethane is specifically formulated for speed and loud, crisp slides. You can expect them to break in quickly and provide a consistent slide performance on most surfaces.

56mm is on the larger side for pure technical street skating, offering more speed and momentum. If you prefer a lighter, lower-profile setup for flip tricks, you might find these slightly bulkier, but they are excellent if you want a balance of speed and trick capability.