7-7-7 Bicep Exercise

The 7-7-7 biceps workout uses three ranges of motion to challenge your muscles into growth. Each set has 21 reps that should be performed with a moderate load.

7-7-7 Bicep Exercise

7-7-7 Bicep Exercise, Livestrong.com

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How To Do 21's For Tall Guys [6'7 w/photo steps]

7-7-7 Bicep Exercise

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Ilyas Khaloukhoev (@workethicc_)

7-7-7 Bicep Exercise

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