The Shake Weight -
User-powered weight fires like piston, using kinetic energy to cause quick bursts of muscle contraction for short, high-intensity workouts.
A modified dumbbell that oscillates, purportedly increasing the effects of exercise.
Get lean and sculpted arms & shoulders
Work-out your arms, shoulders and chest in just 6 minutes a day
Much more effective then dumbbells, this is the revolutionary way to shape and tone your arms!
MAKES A GREAT GIFT TOO ! ;)
A modified dumbbell that oscillates, purportedly increasing the effects of exercise.
Get lean and sculpted arms & shoulders
Work-out your arms, shoulders and chest in just 6 minutes a day
Much more effective then dumbbells, this is the revolutionary way to shape and tone your arms!
MAKES A GREAT GIFT TOO ! ;)
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