Sit down and listen up kiddies because the Five Ten Grandstone Climbing Shoe has some trad glory stories to tell. Don't let its demeanor of age and wisdom fool you; the Grandstone brings the modern edge with an uber-sticky Stealth C4 rubber outsole and a supportive midsole, which conspire to make it the stiffest shoe in Five Ten's line. Its high-top microfiber upper protects your ankles during puzzling moves, so lace up, rack up the pro, and put some artistry in motion on your next trad project.