MACK HUBS Superlight Track Hinterrad Nabe Niederflansch - Farbig Bullit The resistance of Zylon is

The resistance of Zylon is about 10 times greater than that of steel (a Zylon thread just 1 mm in diameter can hold an object weighing 450 kg)

G+ Isotech® is Vittoria's unique graphene blend with revolutionary G+

Double clamping with 2x M6 screws

12-kant Profil: Schont die Kanten der Nabenmuttern und verhindert Abrutschen

Moisture-absorbing

MACK HUBS Superlight Track Hinterrad Nabe Niederflansch - Farbig Bullit The resistance of Zylon isMACK HUBS Superlight Track rear wheel hub low flange, colored MACK Hubs are still handmade, the boss himself manufactures them in Poland to the highest quality standards. MACK hubs are lighter than most railway hubs on the market and are still very resilient and stable. The CNC machined hubs are constructed from 7075 T6 aircraft grade aluminum, a material that is 300% stronger than the standard aluminum grades otherwise used in the bicycle industry.