Prepare for endless adventure in the ROCFLY G 390 GTX hiking boots. Designed to be ready day after day, the ROCFLY is perfect for multi-day adventures, backpacking and thru-hiking. Featuring technology usually reserved for trail running shoes, the boots are lightweight and highly cushioned for long days on the trail with a heavy pack. A thick wedge of G-FLY cushioned foam is super-light and bouncy, making use of the wonder material graphene to help it retain its thickness and energy return for longer.
Other Product Features
- Gore Tex ripstop nylon material upper; G-GRIP Graphene Rubber outsole
 - GORE-TEX waterproof membrane
 - G-FLY Graphene foam midsole
 - Thoughtfully positioned 4mm lugs can get firm purchase on wet rock, mud and hard dry surfaces
 - ADAPTER-FLEX groove gives you more flexible and adaptable control of the boot by allowing each of your metatarsal bones to move more independently