DynaMax Pro Trainer 12086PC Core Strengthening SystemThe patented dynamax Pro Trainer is ergonomically designed to maximize core resistance and to increase upper body strength through isometric exercise. The Pro Trainer gyro creates over 22lbs of resistance at around 8, RPM. The Pro Trainer was designed for military Forces, SWAT, police depts., fire dents., and professional sports teams.
The dynaflex power ball by Liberty Mountain is the ultimate in engineering design work featuring the same user friendly features and incorporating an on-board generator. By activating the gyro, a dynamism (motion) is created which will activate the LED lights located in the interior of the gyro. The faster the unit runs, the brighter the lights will be until the whole hand is engulfed in a bright glow. The power ball also features a balanced rotor and removable top cap, which will allow insertion of the optional digital speed meter. All climbing sales are final.
Power Ball Pro Gyro - The Gyroscopic Exerciser That is Capable of Speeds over 9,000 rmp and 25 lbs. of Torque
Strengthen your wrist and avoid Repetitive Stress Injuries with the Dynaflex Pro Gyro Wrist Exerciser. The Pro Gyro spins at 15,000 RPMs exerting 25 lbs of isometric gyro torque. Regular use can increase grip strength and range of motion while strengthening muscles. Purchase includes starter cords and an instructional CD.
82 features: -hand exerciser. -Gyro aids in the rehabilitation injuries to fingers, hands, wrists, forearms, elbows, biceps and shoulders. -Resistance to increase grip strength, increase range of motion, and to condition arm, and shoulder muscles. -Training cd. Product type: -forearm exercisers. Dimensions: overall height - top to bottom: -2.5 inches. Overall width - side to side: -2.5 inches. Overall depth - front to back: -7.5 inches. Overall product weight: -.75 pounds.