In great used condition. Some dirt discoloration on outsole foam. Description: The On Cloudmonster 2 is a road runner’s dream. This monstrous shoe gives your stride an unique forward-rolling that supercharges your run with energetic propulsion and an exhilarating bounce. Perfect for everything from easy jaunts around the block to long tempo runs, the Cloudmonster 2 brings comfort and excitement to your training. A nylon-blend Speedboard® is sandwiched between On’s CloudTec® outsole and dual-density Helion™ superfoam midsole, giving you soft landings and powerful take-offs for an irresistible run.