Stark Kettlebell

Stark Kettlebell is a Chrome extension that delivers a library of 51 HD kettlebell exercises taught by a professional instructor. Build strength, endurance and explosiveness with moves like Swing, Snatch and Get Up, all demonstrated in sharp video. Create your own personalized workouts and follow step-by-step timers that guide you through each session.

Timers support Tabata, HIIT and Circuit formats, with progress rewards and a score-tracking system to stay motivated. It also includes targeted muscle-group search and Apple Health integration to save calories and workouts, helping you track results across devices.