CrossFit Cluster (Barbell & Dumbbell) - Northstate CrossFit certified trainers Crista Jorgensen & Shawna Ferguson show how to do a proper Barbell Cluster and a proper Dumbbell Cluster. See more at [ Ссылка ]
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CrossFit Cluster (Barbell & Dumbbell) - Northstate CrossFit certified trainers Crista Jorgensen & Shawna Ferguson show how to do a proper Barbell Cluster and a proper Dumbbell Cluster. See more at [ Ссылка ]