Experience the next evolution of road running with the ON Cloudmonster 2. This shoe is engineered with ON's largest-ever CloudTec® for immense cushioning and explosive take-offs. The dual-density Helion™ superfoam midsole, combined with a nylon-blend Speedboard®, ensures powerful energy return and exceptionally smooth transitions. Whether you're tackling training miles or pushing your pace, the Cloudmonster 2's forefoot rocker propels you forward, turning every run into an extraordinary event. Designed for maximum cushioning and propulsion, it's ideal for everything from 5k runs to marathons, tempo efforts, interval training, recovery days, and everyday road runs. The shoe features a reworked engineered mesh upper for enhanced comfort and lockdown, a more sustainable construction using recycled materials, and a weight of approximately 300g with a 6mm heel drop. With CloudTec® Phase Cushioning and a rubber outsole, the Cloudmonster 2 delivers soft landings and powerful propulsion.