4.6K views · 33 reactions | Active recovery helps to reduce lactic acid buildup in the muscles and increases blood flow to the muscle tissue, reducing soreness and tightness after a workout and improving your performance in the long run. Don't forget to use the #GalaxyWatchUltra to track your active recovery as part of your fitness progress! | Samsung | Facebook

9.1K views · 453 reactions | 4-min KILLER cardio workout for Karate practitioners!  Boost your lactic acid treshold and VO2 max for explosive endurance with this battle rope exercise  Switch stances while applying Tabata intervals: 20 sec work - 10 sec rest - repeat 8 times (4 min total)  Tag someone who should see this! 朗 | Jesse Enkamp | Facebook