PU 72x24 82A TRANSPARENT (4 pcs) + ABEC-7 8 pcs) NILS EXTREME SE

PU CLEAR NILS EXTREME wheels are made of polyurethane. The most important parameters of the wheels are hardness and diameter. The hardness of the wheels determines both the comfort of driving and the adhesion to the ground. PU-82A wheels provide good shock absorption and excellent adaptation to any surface. The diameter of the wheels has a direct impact on the speed of travel. Wheels with a larger diameter allow you to reach higher speeds, but do not guarantee as much maneuverability as wheels with a smaller diameter. ABEC 7 bearing, made of high quality carbon steel, which provides excellent hardness and strength. It is characterized by the lowest rolling resistance, which translates into the highest speed in the American standard of the Annular Bearing Engineering Committee abbreviated ABEC. An important parameter of this bearing is eccentricity, i.e. roundness on the track in the inner ring and is only 0.0025mm. Specification: Wheel hardness: 82A Size: PU 72x24 mm/82A Package quantity: 4 pack Bearing class: ABEC 7 Package number of bearings: 8 Number of spacers: 4 Packaging: blister Notes: Not intended for commercial use 24 months warranty