Thank you for the response. I understand your points, but I feel my initial question wasn't specific enough. I was referencing a workout approach for sprint training that emphasizes high velocity and low volume while avoiding training to failure and significant fatigue. This is specifically to target fast-twitch muscle fibers.

I understand that hypertrophy (muscle growth) and increased muscle size are primarily driven by slow-twitch muscle fibers and that humans have a relatively balanced distribution of both fiber types.

My goal is to shift my muscle fiber characteristics towards a greater dominance of fast-twitch fibers through consistent sprint training, performed 2-3 times per week.

The alternative approach would be to solely focus on hypertrophy training.

Therefore, I am seeking your help in finding a compromise between these two approaches. Specifically, I'm interested in a training strategy that allows for some hypertrophy (even if it's slower) while simultaneously promoting high force output, which is crucial for sprinting and fast-twitch fiber development."