Weider MMA VKR Power Tower Home Gym Weider MMA 50 lb. Heavy Bag Get the ultimate combination of cardio and strength training with every move. This heavy bag is durable and built to withstand MMA workouts so you can train for the title Dip Station Build rock hard triceps, chest and shoulders with this incredible dip station. Multi-Grip Pull-Up Station Use the multi-grip pull-up station to target your lats, biceps and forearms! It?s the ultimate upper-body station! Vertical Knee Raise (VKR) Station Get a stronger core with the VKR. You?ll isolate your core for amazing results! Exercise Chart Learn which exercises focus on what muscle groups and how to perform each exercise most effectively with this step-by-step exercise chart Sewn Vinyl SeatsNot only do they look nicer, but sewn seats are more comfortable and will last longer than vinyl seats that are just stapled onto the frame.