Picture credit to Amy Robinson (2020) and Coyle et al. (1991) Many cyclists focus on pushing harder, but true efficiency comes from controlled, stable movement. A proper pedaling technique enhances power output, reduces fatigue, and prevents injury. 1. The Two-Phase Pedal Stroke Unlike the common four-phase breakdown, an efficient pedal stroke consists of two key phases: 🔹 Active Phase (1 o’clock – 5 o’clock): This is where the work happens. A stable foot-ankle (inclined downward 10–20°), relaxed core, and smooth pedal speed allow the rider to push the pedal forward-down in a motion that aligns with the most effective force direction—tangential to the chainring. 🔹 Recovery Phase (5 o’clock – 1 o’clock): The leg returns to the top passively, retrieving only its own weight with no engagement with the pedal. Trying to "pull up" is inefficient and disrupts pedaling smoothness. 2. Foot-Ankle Position: The Key to Power Transfer A stable foot-ankle is essential for consistent force application. Keeping the ankle fixed and slightly downward (10–20°) optimizes the force direction, ensuring energy is applied efficiently without unnecessary movement. 3. Common Mistakes & How to Fix Them❌ Hammering the pedals → ✅ Maintain a controlled, steady application of force without sudden bursts. ❌ Dropping the heel → ✅ Keep the foot-ankle stable at the correct angle to optimize power transfer. ❌ Uneven crank rotation speed → ✅ Focus on a smooth cadence to avoid inefficiencies and excessive muscle fatigue. 4. The Role of Cadence & Bike Fit
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AuthorMassimo Monticelli, osteopath intrigued by manual therapies with passion for cycling, biomechanics and bike fitting. Archives
November 2025
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