Spinnorienteringar

Spinnorienteringar, often shortened to spinn, is a training method used primarily in endurance sports such as cycling and running. It involves performing efforts at a very high cadence, typically above 110-120 revolutions per minute, while maintaining a relatively low power output or heart rate. The primary goal of spinnorienteringar is to improve pedaling efficiency and neuromuscular coordination.

By repeatedly spinning the pedals at such a high speed, athletes aim to develop a smoother and more consistent circular pedal stroke. This can lead to a more economical use of energy during prolonged efforts, as less muscular fatigue may accumulate from inefficient mashing of the pedals. Furthermore, the high cadence can help train the fast-twitch muscle fibers and improve the body's ability to recruit and coordinate them effectively.

Spinnorienteringar are usually incorporated into training plans as specific interval sessions or as part of a warm-up or cool-down routine. Athletes might perform short bursts of high cadence at low resistance, gradually increasing the duration of these efforts. It is important to note that while spinnorienteringar can be beneficial, they require careful execution to avoid injury and should be introduced gradually to allow the body to adapt. Overdoing high cadence work without proper technique can lead to muscle strains or joint issues. The focus is on fluidity and control, not just raw speed of rotation.