and a proprietary curing method which gives these wheels a grippy

No matter what you call these

LIGHTWEIGHT - Minimal weight with maximum grip

Brake: ABT Height Adjustable Brake Attached

Powerslide's MyFit Gel Heel Pads sit securely in the heel pocket of your skate boot and greatly improve comfort and shock-absorption

MUSHROOM BLADING MB Toes 60mm 90a - Set of 4 Autobahn and a proprietary curing methodThe MB Toes have become the standard wheel in our toolkit for anti rocker outers, flat 60 for park riding and inner wheels for Oysi frames. A versatile size and profile; can also be mixed with the 58 90 Buddies for a "Wacky Mode" inspired rocker. A 60 90 hardness will please many styles and (core and not core) riders. This size and hardness have become widely used over the decade, but beware, 60mm wheels are considered "big wheels" to some core