Extreme Training Yuna Mitake 【Top 20 ORIGINAL】

Respiratory endurance is the ceiling for most athletes. For Mitake, that ceiling is a floor. Her signature drill involves hypoxic training—sprinting up a 45-degree incline while wearing an altitude mask that restricts oxygen to 60% of normal levels.

While Yuna's training methods may seem extreme, there are valuable lessons that can be applied to our own lives: Extreme Training Yuna Mitake

However, the "extreme" twist is the timing. She performs this gauntlet immediately following a 10-kilometer ruck march—carrying a 30-kilogram sandbag on her back. Videos leaked to social media show her finishing the 800th rep of squats with visible muscle spasms, screaming inaudibly over her own music. She calls this "negotiating with the pain." Respiratory endurance is the ceiling for most athletes