Inhale. The cranks turn, pedals absorb the power, finally transmitting it to the wheels, turning them with an almost silent hum. A few gentle clicks and the rear derailleur smoothly moves the chain further on the cassette. Exhale. I grab the handlebars tight and pull myself out of the saddle. I feel the bike respond to my every action. Acceleration is smooth, yet effective. Every move has been exercised so many times, there is almost no energy lost to the thought. Inhale. I gasp for more air.