Caldera 8 Mens Shoe size:10 Lace-lock bungee system

Lace-lock bungee system

Lightweight and available in medium widths

5-inch heel will get you through icy streets in style keeping you surefooted all the while

Wide heel strike assists with stability

The light and cushioning sole with wedge heel

Caldera 8 Mens Shoe size:10 Lace-lock bungee systemThe Books Caldera 8 is a max cushioned all terrain running shoe that provides stability, durability, and a plush ride over long distances. While these don't feel as fast as other trail runners, the Caldera 8 is an excellent choice for logging miles and marathon to ultra distance races where reliability and comfort are priority. Best for Ultra trail running, 50k+ trail runs and races. Midsole drop 6mm Weight 10. 6oz 300. 5g Features Extra cushion,