Absolutely LOVE this speed rope and 30-day jump rope challenge! I was tired of running and this has been a game changer in my workouts. Before starting the challenge I had a hard time jump roping for longer than 5-10 minutes. After completing the challenge, 30 minutes flies by so fast! I have been enjoying trying all the moves and motivated to get better and faster. I highly recommend this bundle, you won’t regret it!