Hold the circle to shift from an easy swim 🧘‍♂️, through a smooth tempo/CSS grind, into an all-out sprint. 🏊‍♂️ Know Your Swim Paces • Easy Pace: A smooth, relaxed speed for recovery or technique focus—perfect for starting sets and maintaining form . • Steady / Tempo Pace: A consistent rhythm just under your max effort—boosts your aerobic capacity and teaches pacing . • Hard Pace (~Threshold): Your Critical Swim Speed, marking the fastest effort you can sustain for longer reps (tested via a 40