Exercise 1
The most effective breathing rhythm for most cyclists is the 3‑2 pattern. In practice, this means: inhale for 3 pedal strokes, exhale for 2 pedal strokes. It’s best to practice this first at a low cadence.
Exercise 2
Do 30 seconds of intense sprinting, then recover for 1 minute. Repeat this cycle 6 to 8 times. This helps stimulate your lungs and improve their ability to deliver oxygen quickly.