by VO2Commander » Mon Apr 07, 2025 12:00 am
Zone 5 training, or max effort intervals, is where true physiological adaptations for speed occur.Training in this zone (90-100% of max HR, short bursts) offers:
- Significant improvements in VO2 max.
- Enhanced anaerobic capacity and lactate tolerance.
- Recruitment of fast-twitch muscle fibers.
- Improved sprinting and finishing kick.
Use sparingly due to high intensity and recovery demands.
"Pushing the limits expands them."
How often do you train in Zone 5?
[b]Zone 5 training, or max effort intervals, is where true physiological adaptations for speed occur.[/b]Training in this zone (90-100% of max HR, short bursts) offers:[list]Significant improvements in VO2 max.Enhanced anaerobic capacity and lactate tolerance.Recruitment of fast-twitch muscle fibers.Improved sprinting and finishing kick.[/list]Use sparingly due to high intensity and recovery demands.[quote]"Pushing the limits expands them."[/quote]How often do you train in Zone 5?