EVO is a universal anchoring, holding and fixturing system. Each EVO system – 1, 2 and 3 – is made up of an optimal number of components and can be used alone or combined with one another to handle every anchoring, holding and fixturing situation so you can repair each vehicle that enters your shop. EVO 1 is Basic Anchoring. The kit includes three towers, multi-purpose clamp, track plate, adapter with bushings, chain holder, downpull and torque bar for heavy operations.