Leeze D2R Aero Development
Digital Aero-Optimization by Prof. Eric Helter
Leeze D2R Aero Development
Digital to Real. Our definition of efficient aerodynamic optimization.
Together with our aerodynamicist, Prof. Eric Helter, we have created a virtual development environment. This environment allows us to optimize the aerodynamics of our wheels not only with precision but also with extreme efficiency.
The result?
Leeze wheels with an unbeatable price-to-aerodynamics ratio.
Learn more here about how we combine our expertise in aerodynamics with modern virtual reality tools.
Leeze wheelsets with maximum aerodynamic performance—no compromises.
Aerodynamically optimized Leeze wheels with an outstanding price-to-performance ratio.
The mastermind behind Leeze D2R
Prof. Eric Helter
Known to many as "Aero-Eric," Eric is driven by a passion for helping cyclists go faster by harnessing the invisible forces of aerodynamics .
In addition to running his own engineering firm, Eric works as an aerodynamics developer in GT3 motorsports. He also holds a visiting professorship in "Construction and Design with Digital Media" at the Bauhaus University in Dessau.
Leeze D2R Aero Development
The three most important D2R tools
1. The Leeze D2R Wind Tunnel
At the heart of the Leeze D2R Development program is the Leeze D2R wind tunnel. It allows us to visualize digital measurements in a completely new way and conduct realistic simulations.
2. Precise 3D component scan
Using a 3D scanner, we can replicate real-world components with extreme precision in the D2R wind tunnel, such as different types of tires. We can then conduct a comprehensive analysis of these components in conjunction with our wheels.
3. VR headsets + controllers
Thanks to the 3D visualization in virtual reality, we can take a close look at key areas of the wheel (such as the transition between the rim and the tire). This allows us to gain an even better understanding of aerodynamic effects.
Digital Simulation - Aerodynamic Advantage
Why a VR simulation?
The 360-degree virtual reality visualization of Leeze wheels provides extremely high-resolution depictions of flow profiles and wind effects, enabling a precise analysis of aerodynamic effects. Components can be zoomed in on virtually without limit, allowing even the finest aerodynamic effects to be analyzed and evaluated.
Real to Digital
Why a 3D component scan?
Our digitally modeled wheel profiles are supplemented by precise 3D scans of real components. For example, real tire tread patterns from various manufacturers are scanned under different tire pressure conditions and integrated into the VR environment as digital models. This allows us to accurately simulate the actual aerodynamic properties of the wheel systems and optimize our wheels based on this data.
Leeze D2R Aero Development
The superior price-to-performance ratio.
Our D2R approach drastically reduces the need for physical prototypes and costly wind tunnel tests— saving materials, energy, and costs in the development of Leeze wheels.
At the same time, we accelerate development cycles because we can develop and test new wheel profiles without the need for time-consuming prototype construction. This allows us to stay closely attuned to the current needs of cyclists.
Digital Development – Real World Performance.
