opvouwbare fitness push up board multifunctionele lichaam uitgebreide oefening stands for chest exercise abdomen arm back muscle workout hom

push up is an innovative color-coded pushup board training system tool. features: 1. different color-coded push up board targets specifics muscles worked (blue-chest, red-shoulders, yellow-back, and green-triceps) 2. heavy duty "plug & press" push up board system with multiple positions and angles that sculpt and maximize upper body definition 3. burn calories and build strength with this innovative pushup system, leading you through a total-body strength and conditioning workout. 4. portable, simple assembly and storage. 5. premium, cushioned, non-slip hand grips.