Karel Martinek

Active 6h ago

Bio: Strength and conditioning coach and an author

Belgrade, Serbia • INTP

Active 20m ago

Bio: Phd; Strength and Conditioning Coach; Sports Scientist; Miserable Enduro Rider

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@karel-martinek-1342

S&C and fitness coach, student, distance running and combat sports enthusiast.

Active 6d ago

Joined Oct 28, 2025