ルスタン・ゲルマノフさんのインスタグラム動画 - (ルスタン・ゲルマノフInstagram)「Finger lifting? Attach to Duonio to a preferred weight and start finger-lifting training for each pair of fingers! Weightlifting exercises can be very helpful for developing finger strength and endurance, which are essential for climbing. Climbing requires a lot of finger strength, as climbers need to be able to grip and hold onto small edges, pockets, and other types of handholds while pulling their body weight up the wall. Get stronger with RUSTAM CLIMBING」3月22日 23時03分