These wheels are 57mm x 30mm and 101a
Roller bones team wheels have proven competition shapes poured in a high rebound, easy to ride, medium hard, long-lasting formula
This technology costs a little more but if you need the ultimate in roll, grip and wear, this is the wheel for you
This material was developed by Roller bones & introduced in the early 1990's
It has been copied but not duplicated, making this wheel & urethane unique
 
RollerBones Art Elite Competition wheels are one of the most popular Competition / Dance Wheels on the market. Available in 2 sizes, 57mm and 62mm, and in 4 colours and 2 hardnesses the options are endless.
Our Elite wheels are just that, Elite. Made from our high grade TDI Formula to give you the best roll and grip for sure footing whether it be for dance, figure, or just grooving on the floor.
Specification:
Wheel Core: No
Wheel Diameter: 62mm
Wheel Width: 30mm
Wheel Hardness: 103A
Wheel Formula: RCA
Wheel Use: Dance / Competition
Wheel Surface: Smooth