The Giotto 57mm Professional FreeStyle Wheels provides a less expensive (than the Urethane counterparts), yet, very high quality wheel, which is used on many types of skating surfaces including standard wood floors coated with plastic or poly urethane, but also unusual surfaces. The wheels are often used on abusive surfaces where the life expectancy of the wheels on these tough surfaces are not very long, but very high skating quality in both grip and roll are required.

The Roll-Line Giotto Professional FreeStyle Wheels are lo-profile, reasonably durable wheel which is strong, light, and with extremely close Tolerances for roundness, trueness, and also for the cage where the bearings are mounted. The Roll-Line Giotto FreeStyle Wheels are a MonoCompound Elastomeric ThermoPlastiche wheel, which is produced utilizing an injection system and is Silver Chromed.

The softer the wheel, or lower Shore “D” hardness number, the more the grip and slightly less roll. The harder the wheel, or higher Shore “D” number, the more the roll, with slightly less grip.