How it Works on Instagram: "Olympic swimmers don’t just train in calm pools — they recreate real race conditions. Coaches fine-tune the current’s speed, turbulence, and temperature to match the environment athletes will face. The current is set at their target pace (or slightly faster) to push strength and endurance, with adjustments mid-session to mimic sudden surges or a powerful finishing kick. Turbulence is added by changing flow patterns or resistance, imitating the unpredictable pulls and