NPC Classic Physique Competitor Allen Horton Back & Biceps Workout In Prep For the 2018 NPC Pittsburgh Championships. Filmed By J.M. Manion For npcnewsonline.com

NPC Classic Physique Competitor Allen Horton Back & Biceps Workout In Prep For the 2018 NPC Pittsburgh Championships. Filmed By J.M. Manion For npcnewsonline.com