30-minute lower body workout with dumbbells to strengthen and build your legs and core. This routine targets your quads, hamstrings glutes and abs. 📱 Download the OSX App: https://joinosx.com/ 🤝 Apply for 1:1 coaching with me: https://joinosx.com/coaching ▸ Lower Body + Abs Workout ▸ Time: 30 Min + Warm Up & Cool Down ▸ Intervals: 40s on/ 20s Rest ▸ Dumbbell (1x10kg)