Seal Jacks - What it Works
Focus: Fullbody
Type: Cardio
Difficulty: level 3 of 5

双脚并拢站立,手臂在肩膀高度向前伸直,手掌合拢。跳起时双脚向外打开,同时手臂向两侧展开,然后跳回并拢,在胸前拍手——就像海豹为自己的训练鼓掌一样。全程保持手臂在肩膀高度,落地时轻柔地落在脚掌前掌上。 站立,双脚并拢,双臂于肩高向前伸直,手掌相合。跳起时双脚向外打开,双臂同时向两侧展开,随后跳回并拢,在胸前拍手——仿佛海豹为自己的训练鼓掌一般。全程保持双臂于肩高,落地时轻柔地踩在脚掌前掌上。

动作:肩部(shoulders)、胸部(chest)、股四头肌(quads)、小腿(calves)

呼吸(Breathing)保持稳定而有节奏的呼吸,与跳跃的节拍同步。

常见错误:让手臂下摆低于肩高,落地时全脚掌着地(flat-footed)、膝盖僵硬(stiff knees),并缩短了手臂摆动(arm sweep)的幅度,导致胸部无法打开。

降低难度:将跳跃改为依次跨出单脚,同时保持完整的手臂摆动(arm sweep),或者放慢整体节奏。

增加难度:加快节奏并延长组数,或者继续下一步。跳跃收膝(Jump Knee-Tucks)为了跳得更高(jump)——以及跳跃T字(Jumping Ts)改变模式。

Awesome effort you put into making quality workouts/plans/programs and that you still continually update and add new ones. Grateful for your promise in keeping this site accessible and free for… Awesome effort you put into making quality workouts/plans/programs and that you still continually update and add new ones. Grateful for your promise in keeping this site accessible and free for people of all fitness levels & goals around the world. Found Darebee some time years ago and used to just save the workouts and then forget about them somewhere in my documents & to do later lists 😅 but coming back to the site this year I loved the organised/simple layout & navigation of the site with full workout video at bottom to see proper form and notes to make things easier or harder depending on your fitness/energy aswell as an extensive exercise library with joint friendly alternatives. I found it much easier to track/check off completed workouts & days on program/plan on dashboard, was more likely to remember & do it + advanced filter made it quick to find a doable workout. As a tiny way to support this site I made account and use the site exclusively for exercises now, will look to donate when I can 🙏🏽 and would recommend it to all I talk to regarding fitness. Thank you Darebee team for the great job you've all done here and keep up the good work. Blessings to you all.

T.T, 28, from AUS

One of my FAVORITE websites EVER!!! I think this site has elite ball knowledge and it's 100% in my favorites right now.

Kam, 24, from US

I found Darebee in 2014 and since then I’ve been using it on and off until 2024, when I decided to base all my workouts on Darebee alone. I love the pictures, the variety, the amount of time it takes… I found Darebee in 2014 and since then I’ve been using it on and off until 2024, when I decided to base all my workouts on Darebee alone. I love the pictures, the variety, the amount of time it takes to complete a workout and how you can mix and match if you have a lot of energy or only repeat 3 times if you don’t feel like exercising. The website is awesome and I recommend it whenever I talk about fitness with other people. I cannot thank Darebee enough for how much this project has helped me in having a solid exercise routine and how to deal with exercise when tired, injured or when I don’t have much time.

ExplodingCookie, from Mexico