You know Biographie intimately Alex
Climbing this fast on steep, near-limit routes is company website a necessity, not a luxury (watch Adam Ondra…on just about every route!). Reflecting again on my earlier teachings on vitality techniques, the high-power output of the anaerobic lactic vitality system wanes quickly between 30 and 60 seconds of sustained climbing (see graph). Therefore, successfully climbing by way of Biographie’s long, vicious cruxes calls for doing them in beneath 60 seconds and, ideally, in less than forty five seconds.