FULL-GRAIN LEATHER & 900 DENIER NYLON UPPER
Using highly abrasion-resistant 900 Denier nylon with our full-grain leather allows us to build an extremely durable upper.GORE-TEX (GTX)100% waterproof and breathable, GORE-TEX liners ensure that no water gets in, while allowing sweat and moisture to get out.
REMOVABLE ORTHOLITE FOOTBED
Three layers of varying density are combined for maximum cushioning and support. The entire footbed is made of open-cell polyurethane for better heat dissipation and air circulation.
Known for its lightweight properties, EVA is a special polymer that provides excellent cushioning.
DANNER SHARPTAIL OUTSOLE
Solid traction over rugged terrain.
TERRA FORCE PLATFORM
Provides exceptional support and stability without the traditional weight.
HOW IT FITS
The 851 last is an update to our popular 850 last. This last fits true to size with an athletic and supportive fit while providing ample room in the toe. Offering a specific heel shape that locks the heel in place for better fit and comfort on the back end of the boot, this supportive fit is ideal for those needing high mileage performance from their gear.