ペイジー・クラッセンさんのインスタグラム写真 - (ペイジー・クラッセンInstagram)「How much do you think ape index plays a role in climbing? I have a +5 inch (12.7 cm) ape index, and can't deny that it frequently comes in handy. However, the longer your limbs, the more body tension required to get into and out of a spanned out position. Core work has played a big role in my climbing over the years, but not necessarily traditional core workouts on the floor. While I do those occasionally, I've found that throwing myself at dynamic boulders that require me to cut my feet and pull them back on are the most beneficial for my core strength. When your feet cut during training, your feet won't have to cut as often when it counts 🧗‍♀️. Photo by @arjandekock @eddiebauer @lasportivana @maximropes @physivantage」7月21日 1時19分