Wheels made for compulsory exercises are manufactured through injection of a unique Hytrel-Dupont material.
The special features of this wheel include its profile and its finish.
Available in two diameters (60 and 63) and in four varieties of hardness:
50 D soft - for slippery surfaces
54 D medium - for fairly slippery surfaces
58 D medium hard -for regular surfaces
61 D hard - for rough surfaces..
The narrower profile and the smooth surface guarantee greater manoeuvrability and easy skating.
|
