Strong obliques? Let’s see about that. Test your oblique strength with this 90 seconds hold!

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Can you hold this for just 90 seconds? Test your BACK STRENGTH and MOBILITY with this isometric hold.

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Can you hold this for just 90 seconds? Test your LEG STRENGTH and see if you have athletic strength in your legs.

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Can you hold this for just 90 seconds? Test your SHOULDER STRENGTH with this isometric hold and see how strong you are.

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Can you hold this for just 90 seconds? Test your hip mobility with this one simple exercise…

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Can you hold this for just 90 seconds? Find out how strong you are and whether you have weaknesses in your body.

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