The Ultra Fitness Biceps Isolator enforces correct positioning during biceps work, as it is specially designed to keep your upper arms stationary and at an angle, while you do standing curls and other biceps work, to make certain the user sustains the most efficient training methods. The uniquely contoured rigid metal design allows you to isolate your arms and shoulders while keeping your back and elbows locked in the perfect curling position. The strap features a quick release to adjust it to the perfect position. The straps are secured with double rivets for extra security.rm blaster ensures arms are not moved at shoulder joints and arms are held at the correct position. This enables fuller pump, total muscle fatigue, and stimulating maximum muscle growth. One size fits all.
Weight Lifting Arm Blaster Biceps Isolator Bomber Curl Fitness Gym Workout Train - PAZXHGDH