Gear, exercises and workout plans to help you achieve your fitness goals
Be the first to review this product
This is Rinny's go-to workout to build strength, build endurance, and burn fat. This is an ADVANCED workout and not recommended for beginners... but if you think you can hang with Rinny, here's your chance to prove it!
Available in the iTunes App Store & works with iPhone 4s & up.
Available at Samsung Galaxy App Store works with most Samsung devices