That Triathlon Show
Dan Bigham - aerodynamic testing, equipment, and making your bike fast | EP#229
Apr 13, 2020
Dan Bigham, a multiple British Champion and an aerodynamics consultant, shares his extensive expertise in optimizing cycling performance. He dives into innovative aerodynamic testing methods and the crucial role of on-bike sensors. Bigham emphasizes the significance of personalized bike fit for enhancing power and efficiency. He discusses practical upgrades and the cost-to-performance ratio essential for competitive cyclists. Tune in for insights that can help both amateur and elite athletes unlock their potential on the bike!
55:34
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Quick takeaways
- Aerodynamics testing protocols must replicate racing conditions for accurate performance assessments of cyclists in various environments.
- Choosing the right equipment, such as aerodynamic clothing, footwear, and tires, significantly impacts performance while maximizing cost-effectiveness.
Deep dives
Understanding Aerodynamics in Cycling
Aerodynamics plays a crucial role in cycling performance, particularly for track and time trial cyclists. The primary focus is on optimizing the coefficient of drag area (CDA), which can be influenced by rider position, equipment, and training methods. Wind tunnel testing and on-bike aerodynamic sensors are increasingly used to gather data, allowing cyclists to analyze their performance efficiently. For effective testing, it is emphasized that cyclists should replicate racing conditions, as results in controlled environments such as wind tunnels may not directly translate to on-track performance.
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