BFR Bands PRO 4 Pack Bundle Blood Flow Restriction for Arms and Legs, Occlusion Training Help You Gain Muscle Without Heavy Weight Lifting, Strong Elastic Strap + Quick Release

NEW BUNDLE PACK of 4: Each bundle includes a set of 2 PRO SLIM BFR Bands 1"Wx21"L for biceps & a set of 2 original 2"Wx40"L PRO BFR Bands for glutes/arms. Both versions of our occlusion bands are designed for superb restriction of blood flow through the working limb to the targeted muscles. QUICKER LEAN MUSCLES WITHOUT HEAVY WEIGHT LIFTING: Our patented blood flow restriction training bands for arms and legs induce hypertrophy at very low loads (usually 10-30% of a 1RM). When performed correctly, results achieved are typically similar to those achieved with 80% 1RMs. INCREASED FACTORS FOR MUSCLE GROWTH: Studies show that practical blood flow restriction training increases muscle protein synthesis, NOS-1 expression & mTOR signaling, resulting in increased muscle growth. BFR Bands help muscular size at low training volumes and intensities. ULTRA COMFORTABLE: Our patented occlusion training bands have pro quality cam buckles. Easy to strap up, effortless to release in between sets or exercises, and exceptionally comfortable. DON'T SETTLE for anything less than authentic BFR BANDS.