A longer-lasting outsole means more miles on the trail, and KEEN.RUGGED is our most durable outsole yet.

In independent abrasion testing, KEEN.RUGGED had half the material loss of rubber, meaning it’s twice as abrasion-resistant. So those lugs stay luggy, maintaining traction. 

In this 90-second video, KEEN Fitter Will shows how this ultra-durable outsole goes the distance. You'll find KEEN.RUGGED in our Targhee IV hiking collection.