Cascadia 17 Shoe Size:11.5 A Merino wool blend regulates

A Merino wool blend regulates temperature—keeping you cool when it’s warm and comfortable when it’s not

Calf cramps

Non-reflective Lenses

All Originals

PWRRUN foam midsole provides a softer stack of cushioning for your most comfortable run yet

Cascadia 17 Shoe Size:11.5 A Merino wool blend regulatesFind out why the Cascadia has been loved by trail runners for years. The new men's Cascadia 17 continues the tradition of our premier mountain trail running shoe, providing stability, soft cushioning, and protection from the elements. The latest updates include enhanced all terrain stability, improved traction, and lightweight cushioning all designed to keep you comfortable mile after mountainous mile. Product details All terrain stability Enhanced