IGrip Portable Isometric Exercise Strength Trainer Workout Machine

描述

The IGRIP is a portable exercise device that incorporates the Power of Isometrics to help build power, strength, and lean muscle. Work out anywhere-anytime and hold a contraction for 7 seconds or more to Get Ripped Fast. The secret lies in the ability of the IGRIP to electronically measure both the applied Push and Pull force. Timed static (stationary) contractions with the IGRIP eliminates the need to do dozens of repetitions with weights. All that's needed is 7 or more seconds with the IGRIP to feel the power. Best of all, there is nothing to lift, bend, stretch, or squeeze to achieve resistance. Simply apply force to the desired level and let the Power of Isometrics work for you. Since there are no moving parts, there's no impact on muscles and joints, or risk of injury.