Aero Mo-Mag – Campagnolo
In the world of bicycle wheels, Campagnolo is distinguished by its constant innovation. Today, we present Aero Mo-Mag technology, a breakthrough that optimizes the performance of carbon wheels. Used on iconic models such as Bora Ultra WTO or Hyperon Ultra, this solution combines aerodynamics, lightness and durability. Here's what you need to know about this advanced technology.
What is the Aero Mo-Mag?
The Aero Mo-Mag is a system evolution Mo-Mag (Mounting Magnet) from Campagnolo. This technology allows to position internal nuts in carbon rims without drilling additional holes, thanks to an ingenious magnetic system. The internal fibreglass reinforced polymer housing, specifically designed for each rim-medium combination, ensures a perfect alignment of the spokes. The result is a more aerodynamic structure and a significant reduction in stress on the components.

Benefits for carbon wheels
With the Aero Mo-Mag, Campagnolo improves the efficiency of carbon wheels on several planes. First, the absence of external nuts reduces the aerodynamic drag, essential for cyclists looking for speed. Then, the rim becomes lighter because it requires less material to maintain its rigidity. Finally, this internal assembly reduces the risk of galvanic corrosion between materials (carbon, aluminum, steel), thus extending the life of the wheels. Models like the Bora Ultra WTO illustrate this combination of performance and reliability.
Technology for all demanding cyclists
The carbon wheels equipped with the Aero Mo-Mag are intended for competitors as well as enlightened fans. Whether for Bora Ultra WTO (available in 35, 45 or 60 mm) or Ultra Hyperon, ultra-light to 1240 g the pair, this technology adapts to various driving profiles. The maintenance remains simple: the internal nuts are adjustable with a supplied Torx tool, guaranteeing accessible maintenance without sacrificing aerodynamic advantages.
