The best conditioning techniques to build stronger shoulders and arms, chin ups, dip outs and pull ups target the triceps, neck muscles and bicep muscles to support full upper body strengthening. We understand stability can be an issue when pulling up, pulling down or dipping out, which is why we've reinforced this helpful piece of home gym equipment with a heavy duty, overly stable steel base. Outfitted with padding for comfort, nylon handles for power gripping and a aluminum alloy pulley, it's the preferred choice total body gym among bodybuilders and fitness trainers who specialize in body sculpting.