The Slow Oxidative Fibers. Slow oxidative fibers are the least powerful fibers but are the most fatigue resistant. Split ATP at a slow rate.
Slow-twitch Type I Muscle Fibers. Among the three types of skeletal muscle fibers Type I muscle fibers are also known as Slow oxidative muscle fibers. Slow oxidative fibers have structural elements that maximize their ability to generate ATP through aerobic metabolism.
They have the highest resistance to fatigue and they are the most efficient fiber type.
What are the characteristics of slow oxidative muscle fibers. Redirected from slow-oxidative SO fibers One of the two main types of skeletal muscle which contains abundant mitochondria and myoglobin. SO fibers use aerobic metabolism to produce low power contractions over long periods and are slow to fatigue. Hence the type I fibers are often referred to as slow oxidative fibers.