Library
front 
back
Freestyle — moderate
SwimSwimDifficulty ★★Pool
8.3 MET
≈ 104 kcal per 10 min at 75 kg
How to do it
- Threshold pace you could hold for ~20 minutes.
- Hold stroke count steady as you fatigue.
Coaching cues
- Front-quadrant timing
- Steady tempo
Common mistakes
- Stroke shortening when tired
Muscles worked
- Lats
- Shoulders
- Heart & lungs
- Core
- Triceps
- Glutes
- Quads
Primary: Lats, Shoulders, Heart & lungs · Secondary: Core, Triceps, Glutes, Quads
Equipment
Pool