The ANKR™ lets you perform all exercises you would do with ankle weights, leg extension, leg curl, hip abductor, hip adduction, cable machine and reverse hyper machines.

Because you need the time to try ANKR for yourself, we have decided to give you a crazy guarantee.

We are confident you will love this product and will accept all the risk and offer a 100-day money back guarantee. You can train with the ANKR for over 3 months before you even decide if it's really for you.

Our passion is to make fitness simple again. We want you to reach your fitness goals, enjoy your life and feel healthy. The last thing we want is to create more stress in your life, so if you decide ANKR is not for you we'll be happy to give you a no-hassle, no-questions-asked 100% refund.

Zabaleta-Korta (2021), The role of exercise selection in regional Muscle Hypertrophy: A randomized controlled trial, J Sports Sci.

The quadriceps is one of the biggest muscles in your body. It is one of your most important muscles in sports, and you cannot build a strong and impressive physique without them.

In a new 2021 study, 21 young men with strength training experience trained their respective exercise three times per week, doing four sets of twelve reps to muscular failure each workout.

Before and after the five weeks of training, the researchers used ultrasound to measure the cross-sectional area of the participants’ rectus femoris and vastus lateralis.

The study showed that the leg extension lead to significant more gains in the quads especially in the Rectus Femoris.