The TRAILROC G 280 is the latest inov-8 release to have had the Graphene Grip “G-GRIP” treatment. There are a number of other models from inov-8 that have the graphene infused rubber outsole – which is designed to enhance grip and increase durability – but that coupled with the extra cushioning in the design of this shoe makes for quite
The Ultra G 280 performs well on hard-packed trails, and we also found that the tread gripped trails covered with icy spots quite well. The 4mm lugs on the outsole are well-positioned and follow the metatarsal pattern of the human foot to allow extra flexibility on rocky terrain.