The Inov 8 Men's Trailrocâ„¢ 255 offers a high performance trail shoe with protection for the developing trail runner. Inov-8's ground breaking Tri-Câ„¢ compound outsole offers industry leading grip & durability while the addition of a newly developed third generation Meta-Shankâ„¢ offers natural movement with rock protection. Choose this shoe for a protective, natural trail running experience. Specifications: Shoe Category Trail Ideal Use Trail/ Fell running Weight Approx. 255 grams