Built for the Long Haul The Pro2 Series is strength equipment that stands up to your countless demands. Your facility. Your users. Your trainers. We took our popular Pro Series lineup - the equipment you've known and respected for years - and made it even tougher, with smarter biomechanics, and more reliable features. Pro2 Series Strength. It's fundamental to any facility's strength offering. And it's one of the many strength-training choices from a single source...Life Fitness.