Great for hiking and trail running in the fall, winter, and spring, the Adidas men's Terrex CMTK shoes offer extraordinary durability and stability in a fairly lightweight package. The breathable mesh upper keeps your feet dry and comfortable, while the Boost midsole helps you push your limits with more energy return than any other foam cushioning material. Inspired by the Continental Mountain King bike tire, the lug pattern grips well on wet and rocky surfaces. TPU in the toe and heel provide extra rigidity and protection for when the terrain gets rocky. The low-top design ensures you stay agile while navigating sloppy conditions. If you're looking for additional protection from mud and water, opt for the CMTK GTX, which features breathable, waterproof Gore-Tex lining.