The Z/1 with an added toe strap for a more locked-in fit. Same 30-year proven platform, LUVSEAT footbed, and ChacoGrip outsole - with extra security underfoot for technical terrain and fast movement.
Hikers, river users, and outdoor users who want the full Chaco fit and support system with the added security of a toe strap for technical terrain and active use.
Fit Note - Size to your longest toe. If you wear a Z/1, size the same here - the toe strap adjusts independently to fit your foot without changing your base size.
