Isometric strength training device that also builds muscles according to science

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$218.70

10%Price Drop

Original Price: $243.00

Retail: $500.00 (Save $281.30)

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RedPanther2345

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Ships from: VA, USA
Last active: 10 months ago
Member since: 10 months ago

Category	Fitness & Training > Strength Training > Other
Brand	Other
Condition	Used

an isometric training device to increase strength by 400%. The dragon door isometric device is ideal for those looking to increase strength or build muscle using isometric exercise. It's strength training on steroids, made famous by Bruce Lee.

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