In a technological context, constant improvement is essential, and this principle is embodied in the new RD52 hub.RD52 is a blend of aesthetics, mechanical precision, lightness, and smoothness.
Its design is characterized by precision CNC machining, giving the AL7075/T6 aluminum body an elegant and compact shape.The ABEC 5 ball bearings, protected by optimized sealing, ensure effective protection against external agents and high-quality smooth movement.
The three-pawl system of the freewheel allows for quick and simple engagement, maximizing power transfer and facilitating maintenance.