Inov-8 Terraultra G 270 Trail Running Shoes Review 。New in box FEATURES For tackling long distances at speed World\'s Toughest Grip, with Graphene Cushioned ride with snappy bounce Enhanced all-round comfort and durability Increased cushioning for plush ride - Powerflow Max foam delivers improved plush cushioning A 3mm increase in stack height (from 9mm to 12mm) further enhances underfoot comfort The Graphene-enhanced rubber cleats in key areas for maximum traction that lasts Graphene-Grip delivers insane sticky grip AND increased durability all in one rubber 4mm deep cleats armed with water dispersion channels and rubber dimples Fine-tuned flex grooves in the forefoot improve agility and help give mould-like grip over rocky terrain Description The INOV-8 Terraultra G 270 Trail Running Shoe is taking the world of trail and ultramarathon running by storm. An evolution of the Terraultra G 260, INOV-8 has made several small, yet crucially detailed, improvements that deliver more grip, more bounce, more cushioning, more comfort, more everything. Featuring an improved use of INOV-8\'s pioneering Graphene-Grip rubber and a plush cushioning foam that delivers greater energy return for longer, the Terraultra G 270 is winning hordes of fans across the world. Specification Fit Scale 5 Drop, mm 0 Footbed, mm 6 Power Footbed Lug Depth, mm 4 Intended Use Hard And Rocky, Paths And Trails, Road Midsole Powerflow Max Midsole Stack, mm 12/12 Shank N/A Sole Compound Graphene GRIP Product Weight, oz / g 9.5 / 270