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Amazon.com: PowerTec Fitness Dual Hyperextension - Crunch Exercise Bench for Home Gym, Black - Multipurpose Back Extension Machine to Strengthen Core, Back, Glutes, Abs - Premium Strength Training Equipment : ספורט ופעילות בחיק הטבע
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Amazon.com: Hyperextension Roman Chair for Home Gym, Adjustable Leg Press Machine, Foldable Exercise Equipment Back Extension Bench for Abdominal Workout Exercise : ספורט ופעילות בחיק הטבע
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