NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser, AmberInnovative Exerciser that Lets You Exercise Anywhere Break a sweat anytime, anywhere with the impressive NSD Power Essential Spinner. This hand-held wonder spins at up to 15,000-plus RPM and uses angular momentum to give your arms, hands, wrists and forearms a sweat-inducing workout. Just a few minutes a day with the NSD Spinner can be equivalent to hours of full-motion work with a dumbbell or curl. It provides excellent strength-building benefits to athletes looking to hone their arm and wrist strength. Plus, it’s really fun to operate! The compact, break-resistant design means ...
NSD Power Sterling Spinner Gyroscopic Wrist and Forearm Exerciser with Polished Stainless Steel Finish, Silver
Ideal for athletes looking for the ultimate in grip and forearm strength, or muscle builders looking to target and sculpt muscles specifically in the forearm area, The Sterling Spinner is built with a heavy, solid zinc rotor on an upgraded gyro track built to withstand higher speed and momentum from a more durable material. Encased in a stainless shell polished to a mirror like shine, the form of the NSD Sterling Spinner is more than a match for its function.
With a push of the button the new PowerDock Docking Station activates the gyroscopic Pro Plus gyro. As speeds build resistances grows, this powerhouse reaches up to 11,000 RPM with 35lbs of torque resistance. This model combines our intermediate gyro the Pro Plus with the amazing Docking Station.
Dimension (L x W x T): 25 x 40 x 10 mm/ 0.98 x 1.57 x 0.39 in.