SmartCuffs® 4.0 - BFR Cuffs

I have only been using my Smart Cuffs for a few weeks, but I am already seeing a difference in improved muscle tone - even my massage therapist noticed the difference!

Smart Cuffs are a real game changer. I am in may 70's and I am able to get a real deep pump without using excessively heavy weights. The cuffs are durable and easy to use.

What I love about the 4.0 vs the 3.0 is that they reinflate before every set just to be sure they are holding pressure. My 3.0 cuffs required me to hook the external hose/pump back to each cuff to top it off between sets. This is way faster and more convenient.