Complete wheelset to scooter Basic features: Diameter: 110 mm Shaft diameter: 8 mm Bearings: abec 9 Hardness: 88a Materials: aluminum past, the laws pu Color: blue This wheelset is made of one mixture of polyurethane with one hardness on 88a past, the laws have some of dè fastest bearings: abec 9. What is excellent to tough surfaces such as asphalt.
