Sweet Spot training is a cycling intensity zone located just below your Functional Threshold Power (FTP), typically between 88% and 94% of FTP.
It’s called the “sweet spot” because it delivers the best balance between training stress and performance gain.
Riding at Sweet Spot intensity helps improve your aerobic capacity, muscular endurance, and fatigue resistance — all without the long recovery time required by harder efforts like threshold or VO2max intervals.
In structured cycling training plans, Sweet Spot sessions are highly effective for building base fitness and raising FTP efficiently.
They’re sustainable enough for frequent training, yet intense enough to drive significant physiological adaptations.
Most cyclists include Sweet Spot workouts during their base and build phases, as this zone stimulates both aerobic and muscular systems simultaneously.
Understanding what Sweet Spot training means and how to apply it helps you train smarter, get stronger, and avoid overtraining.