Professional quad speed roller skates comprising:
- Boot with upper and lining in microfiber, heatmoldable anckle padding and PU composite shell.
- Frame with ultra lightweight plate made in aluminum alloy, aluminum trucks with steel axles (7mm), snap adjustment stering system, 17 degree double action trucks, self-blocking nut system.
- 62mm (Street) or 65mm (Pulse) diameter wheels, 78A hardness
(Maximum performance on asphalt surfaces).
- High performance bearings
(low rolling friction and very good smoothness)
Skate weight: 1350 g. (42EU)