Original Sling Shot by Mark Bell Weight Lifting Helper helps you press up to 15% more

Get a little extra assistance in the gym with the Original Sling Shot by Mark Bell Weight Lifting Helper. This unique product can actually make you stronger at the gym. When you wear this weight lifting assistant, you get the support you need to press 10–15% more weight. Whether you’re bench pressing, dipping, or lifting, the Original Sling Shot will be of good use. With level three tension, this elastic band has a hole for each of your arms to..

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