| 查看: 1126 | 回复: 20 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
[交流]
Recommend "Plank" to you
|
|||
|
Have you ever heard about Plank? Plank is the isometric exercise for the abdominal muscles. The plank (also called a front hold, hover, or abdominal bridge)is an isometric core strength exercise that involves maintaining a difficult position for extended periods of time. The most common plank is the front plank which is held in a push-up position with the body's weight borne on forearms, elbows, and toes. Many variations exist such as the side plank and the reverse plank. The plank is commonly practiced in pilates and yoga, and by those training for boxing and other sports. The plank strengthens the abdominals, back, and shoulders. The current world record for the plank position is 4 hours, 1 minute in 2014. And mine is about 46s, what about you?  plank.GIF |
回复此楼» 猜你喜欢
一志愿北京理工大学本科211材料工程294求调剂
已经有8人回复
-
349求调剂
已经有6人回复
-
329求调剂
已经有9人回复
-
求调剂一志愿武汉理工大学材料工程（085601）
已经有9人回复
-
327求调剂
已经有5人回复
-
求收留
已经有5人回复
-
375求调剂
已经有4人回复
-
340求调剂
已经有6人回复
-
298求调剂
已经有3人回复
-
085601材料工程找调剂
已经有9人回复
6楼2014-08-28 19:57:10
2楼2014-08-28 11:20:49
3楼2014-08-28 13:58:33
rchiuctw
木虫 (著名写手)
太极拳初学者
- ESEPI: 24
- 应助: 2 (幼儿园)
- 贵宾: 0.262
- 金币: 7167.1
- 散金: 7100
- 红花: 15
- 沙发: 12
- 帖子: 2352
- 在线: 185小时
- 虫号: 274306
- 注册: 2006-08-26
- 性别: GG
- 专业: 电力电子学
4楼2014-08-28 14:08:01
