i*********5
发帖数: 19210 | 1 【 以下文字转载自 Swimming 讨论区 】
发信人: ironman2015 (1/2 ironman x3), 信区: Swimming
标 题: high elbow catch / early vertical forearm (EVF)
发信站: BBS 未名空间站 (Fri Dec 28 09:51:33 2012, 美东)
http://www.osbmultisport.com/articles/strokeanalysis2.html
One of the main points we make in our Powerstroke® clinics is the
emphasis we place on high elbow catch / early vertical forearm (EVF) during
the catch and pull phase of the stroke. Note that you can have a high elbow
catch that does not start particularly early... 阅读全帖 |
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i*********5
发帖数: 19210 | 2 http://www.osbmultisport.com/articles/strokeanalysis2.html
One of the main points we make in our Powerstroke® clinics is the
emphasis we place on high elbow catch / early vertical forearm (EVF) during
the catch and pull phase of the stroke. Note that you can have a high elbow
catch that does not start particularly early in the stroke – hence the
additional name of early vertical forearm.
“Early” means that the elbow begins to rotate upward / hand and forearm
downward or perpendicular relat... 阅读全帖 |
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i*********5
发帖数: 19210 | 3 http://www.osbmultisport.com/articles/strokeanalysis2.html
One of the main points we make in our Powerstroke® clinics is the
emphasis we place on high elbow catch / early vertical forearm (EVF) during
the catch and pull phase of the stroke. Note that you can have a high elbow
catch that does not start particularly early in the stroke – hence the
additional name of early vertical forearm.
“Early” means that the elbow begins to rotate upward / hand and forearm
downward or perpendicular relat... 阅读全帖 |
|
w*******y
发帖数: 60932 | 4 This was previously a front page deal that expired, but these straps are
back in stock! Good for those that missed out last time, like me.
Amazon has the Above All Forearm Forklift Lifting and Moving Straps in
Orange color for $10.99. Shipping is free if you have Amazon Prime.
Link:
http://www.amazon.com/Above-All-Forearm-Forklift-Lifting/dp/B00
Technical Details
Forearm lifting straps reduces weight
Adjustable up to 48 inches
Heavy-duty nylon
2 adjustable, leverage straps
... 阅读全帖 |
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w*******y
发帖数: 60932 | 6 Link:
http://www.amazon.com/Above-All-Forearm-Forklift-Lifting/dp/B00
I was doing a search for weightlifting straps and these came up in the
process (anyone have any recommendations on real lifting straps hehe). I
remembered these hit the frontpage back in earlier in the year, so if you
are in need for moving straps here they are again for relatively the same
price of $12.50.
Technical Details
* Forearm lifting straps reduces weight
* Adjustable up to 48 inches
* Heavy-duty nylon
... 阅读全帖 |
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P*******o
发帖数: 460 | 7 今天没事把枪拆着玩，忽然发现有个叫forearm retainer的小零件坏了，就是套在
Magazine Tube最后面的那个塑料环（装在return spring的后面），见photo1。
用手指一碰发现中间有个断缝，见下面的photo2.
好像这样装在枪上也能工作，不知道这种小毛病对枪的安全性和射击功能有没有什么影
响？第一次发现枪的问题，所以想问清楚下次再打。
谢谢。 |
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s*********4
发帖数: 3362 | 8 最近两次打球Forearm有点酸疼。
骨头附近的那根筋。 一般一天就好了。但是打完球都很疼一下。
有人遇到过吗？ |
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U******u
发帖数: 5829 | 9 if u r greenhand, or suddenly increase the amount of playing time and
intensity, then you may need take some rest, aat same time, you need forearm
exercise to make your are muscle stronger.......
No worry about tennis elbow right now....... |
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s*********4
发帖数: 3362 | 10
forearm
Thanks.
我也想做点力量训练 |
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i*********5
发帖数: 19210 | 14 是的，叫做＂signature kick＂
孙杨: In general, 孙杨 exhibits the "half-catchup" style of stroke that has
become more common in the last decade or so. This half-catchup style is also
referred to as 'front quadrant" swimming. As for his kick, Yang
demonstrates a variety of kick frequencies, alternating between a 2,4 and 6-
beat kick during recent races, although he seems to settle into a 4-beat as
the dominant rhythm through much off the middle of his races. Yang also
demonstrates a pronounced "signature kic... 阅读全帖 |
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ET
发帖数: 10701 | 15 forearm rotation is a wrong concept for me at all. I pointed it out months
ago.
btw, there are several terms I hate a lot, which is so much misleading, in
my point of view.
one is the wrist/forearm rotation, another is the muscle memory. muscle
memory sounds more like a joke for me.
result
shoulder turn
arms and
point
forearm, it will make more sense. But, whether we need to conscious rotate
forearm during downswing, it's still debatable. I guess that's relate to how
you release your clubs. May |
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d**y
发帖数: 18174 | 16 “上臂不再是high position”，？？你想说push阶段把胳膊向下伸直？这不对。你大
概想讨论的是肘什么时候伸直。pull结束，进入push阶段，肘要尽快伸展，手掌尽量垂
直，路线尽量直尽量水平；中指垂直指向池底，或者倾斜指向无所谓，以用的上力为宜
。接近髋部的时候，对于效率优先的游法，靠背的力量继续推动肩向后，手臂完全伸直
；划频优先的游法，或者肩柔韧性不够好的，手臂一伸直，手掌的速度达到最大的时候
，立刻就可以出水。
关于w curve：对于贴身抱水划水推水的路线，肘离身体距离相对固定，随着身体转动
，肘的位置离水面会时近时远。采用vertical forearm的游法，肘离水面的距离相对固
定（越近越好，如果做的到的话），因为身体转动，离身体时近时远。在转体幅度很大
，并且要在恢复臂刚刚出水就开始抱水划水的情况下，做vertical forearm效果不好，
后背难以保持一个平面，阻力增加，动作不稳定。划频高的，可以呼吸侧vertical
forearm，非呼吸侧走近身划水路线；划频低，非动力手臂入水时动力臂划水不超过胸
的，两侧都可以用vertical forearm。 |
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g*******l
发帖数: 58 | 17 A 42-year-old man consults a physician because he has a "lump" on his
forearm. Examination of the arm demonstrates a 3-cm diameter nodule
protruding above the forearm surface. The lesion is covered with apparently
normal skin and is soft and freely movable. It location appears to be
subcutaneous. The lesion has been slowly growing over the past 2 years, and
the patient has experienced no discomfort. He has consulted a physician at
this time because his wife keeps pestering him to get something d... 阅读全帖 |
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c******t
发帖数: 1733 | 18 Common errors performing classic lifts.
by Sergey Rudnev,IKSFA Master Coach
a) JERK 1. Error: feet are wider than shoulder width Consequences: reduction
of the distance and speed of acceleration of the bells, worsening of the
efficiency of the leg work. Causes: low mobility in the hip joints or lack
of knowledge of physics. Correction: in the former case I recommend rocking
in gymnastic bridge or static rack holds (1-5 minutes). In the latter I
recommend revising the section of physics entitled ... 阅读全帖 |
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c******t
发帖数: 1733 | 19 Common errors performing classic lifts.
by Sergey Rudnev,IKSFA Master Coach
a) JERK 1. Error: feet are wider than shoulder width Consequences: reduction
of the distance and speed of acceleration of the bells, worsening of the
efficiency of the leg work. Causes: low mobility in the hip joints or lack
of knowledge of physics. Correction: in the former case I recommend rocking
in gymnastic bridge or static rack holds (1-5 minutes). In the latter I
recommend revising the section of physics entitled ... 阅读全帖 |
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c****1
发帖数: 5654 | 20 forearm is very important for badminton and table tennis, if you
play one of the 2 sports, better to work out ur forearm frequently..
i have huge forearms btw. |
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s***r
发帖数: 358 | 21 I would take a break from BP and stop doing anything that hurts. Don't worry
about your BP numbers. They will come back up quickly once your wrist is
healthy again.
I injured my left forearm two months ago. I couldn't do curls, rows, pull-
ups or shoulder press. It even hurt when I did low bar squat, but I trained
through the pain anyway. What a mistake! Not only did I not improve my squat
numbers, but also the pain was getting worse. Luckily I had a planned one
week long vacation in early April... 阅读全帖 |
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M*****e
发帖数: 568 | 22 仔细想了一下，应该是想两位说的，是forearm的移动。
btw：我现在击出的球有两个问题，
一个是非常高，见高不见远；
另外一个是外偏，原来是外弧线球，现在没有弧线了，就是往瞄准方向30度角走。
自己也不是太清楚是什么问题，
一种可能是转腰不够，
另外一种可能是有一点chopping的习惯，前手外翻的厉害。
不知道高手能不能给指点一下，
换种说法就是我现在用7iron 9iron打出来的球都跟pitching的感觉差不多，
不知道应该怎么纠正一下。
result
shoulder turn
arms and
point
forearm, it will make more sense. But, whether we need to conscious rotate
forearm during downswing, it's still debatable. I guess that's relate to how
you release your clubs. Maybe last month's golf digest discussed about
three types |
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f*********n
发帖数: 11154 | 23 30-06的子弹，本来越校弹着点越向中心靠拢，突然子弹开始无规则的偏离；又打了一
发，the front
guard screw居然掉了下来；本来以为是forearm出了问题，回家一看，front guard
screw被从
中间生生震断了。
把枪拆开以后，最右边的就是front guard screw，透过forearm和receiver前方的ring
连接，
也就是把receiver固定到了forearm上：
震断的地方正好是连接点：
断了的部分还嵌在ring base里面，断裂的茬口还比较平整：
现在的麻烦，得先把断了的部分取出来，然后买个新的换上；怎么把这个断了的部分取
出来？ |
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h*********r
发帖数: 1943 | 24 If carbon fiber reinforced structure is cheapier to made, in that world, all
cars and bikes on the road should use this material to build their main
chassis and exterior to reduce the cost and improve strength. Unfortunately,
in our REAL world, this is not the case, only a few super cars and race
bikes can do this.
http://www.ashburyintlgroup.com/Saber-FORSST.htm
Then go back to this piece of... whatever it is, the MSRP is less than 2300,
the main part are quite the same with Rem chassis, with t... 阅读全帖 |
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d*******s
发帖数: 15155 | 25 来自主题: GunsAndGears版 - 第一把仙丹 要换forearm，你和我的应该是一样的，forearm长。要么用4发的，要么换combat
forearm
我就退了6发的换了4发的 |
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c*********e
发帖数: 1389 | 26 good! now at least you can breathe. next step you have to improve pull
efficiency. no.1 issue - you are pulling with your palm only. you should
catch water with your palm and forearm. you can pull well only when you
catch well. what an early vertical forearm (EVF) or high elbow tries to
achieve is to unify palm and forearm in the catch phase and increase pulling
surface.
you can also work on kicking a little bit. |
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d**y
发帖数: 18174 | 27 他的衣服貌似不错，我还没这个牌子的湿衣。可惜太贵。不知道比xterra怎么样？
Gear Review: blueseventy Helix Wetsuit
Wetsuits are one of the larger gear investments a budding triathlete can
make; behind a bike and/or race wheels (if, of course, you fall into USAT's
median income range of approximately $108,000), it is likely a wetsuit will
be your most expensive piece of gear.
With that kind of money on the line, then, it stands to be prudent when it
comes to selection. Much like when it comes to proper triathlon bikes and
running s... 阅读全帖 |
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m****z
发帖数: 978 | 28 不用说，大家也能知道不是俺写的。。
Has swimming got you over a barrel?
One of the most misunderstood elements in swimming is the "high elbow." For
most of my life that phrase has been spoken with the intent of the elbow
remaining high during the swimmer's recovery, that is, when the swimmer's
arm is out of the water. The listener also, more often than not, thinks of
recovery when he hears "high elbow."
In fact, most really good swimmers I know don't give much of a hoot what you
do with your arm when it's not in ... 阅读全帖 |
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p******g
发帖数: 347 | 29 as a beginner you are doing great.
need to improve on your pull. you need to PULL back with ur forearm. right
now your forearm is PUSHING forward when it gets into the water and when you
are trying to reach out and extend ur forearm. that effectively push you
backward and greatly slowed u down watch the video closely you will see
it.
ur kick is fine. i think you should further limit it to even smaller kick.
right now you should focus on ur pull.
another problem is your head is too high and feet ... 阅读全帖 |
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i*********5
发帖数: 19210 | 30 再说说手和手腕，到了高级阶段后，入水后手腕可以有些向下弯（但还是不能弯你上面
截屏那么多）。
你看看这篇文章对Katie Ledecky的描述：
5 Things All Swimmers And Triathletes Can Learn From Katie Ledecky’s
Freestyle
http://effortlessswimming.com/freestyle/5-things-all-swimmers-a
5. Hand Always Angled Down From Forearm During Pull
In every part of her catch and pull, Ledecky maintains a forward hand
position where she angles her hand slightly down from her forearm. This
helps her hold more water with each stroke and allows her to ‘anchor’
herself during the c... 阅读全帖 |
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c***t
发帖数: 1216 | 31 is "window wiper forehand" turning the wrist or the forearm? I think it's
the forearm, or more forearm than the wrist.
quite |
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v*****r
发帖数: 2325 | 32 en. roger's right forearm(controlling wrist) is almost twice big as his
elblow and upper forearm
if you look at him from front when he is at his early state of serving...
you will amazed by how big his lower forearm is... |
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v*****r
发帖数: 2325 | 33 today went to gym after work, no longer use exercycle or elliptical for
warmup, instead using "spartus work out" with very light weight.
then work on power clean from 60 - 135.第一次完成 power clean 135!重复了３次
, 不过每个环节都短暂攒力了一下， 放下的时候都放到了地上. the last one, also
tried one push press, succeeded too. but i know it's pretty much my max. 我
觉得主要是技术上有一点突破， 就是往上拉的同时下身下沉一点就容易多了. 感觉
CLEAN这玩意对手腕的要求很高， 对HAMSTRING也有锻炼. 这正好。 我现在就是想把 LOWER FOREARM 练粗， UPPER FOREARM IS BIGGER THAN I LIKE IT TO BE， 不知如何把UPPER FOREARM 练 |
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S*********g
发帖数: 2347 | 34 恭喜 power clean 进步！
我每次做 power clean 之后小臂就很酸痛。你手臂有多粗？为什么觉得太粗了，我觉
得如果你不是体脂极低的话，大概只能通过减少体脂来减小臂上部了。
我组间休息一般是喝口水，闲扯几句，帮周围美女目测一下围度，打打分。
脚疼，我觉得，如果是暂时的，一两天就消失了，应该没问题，不用担心
also
LOWER FOREARM 练粗， UPPER FOREARM IS BIGGER THAN I LIKE IT TO BE， 不知如
何把UPPER FOREARM 练细？ LIGHT WEIGHT HIGH REP BENCH PRESS AND CURL？ |
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h****8
发帖数: 599 | 35 "就是往上拉的同时下身下沉一点就容易多了."这是肯定的，越往下蹲，就越接近squat
clean的技术动作而不是power clean.
干吗要把上臂练细。。。。
组间不要去做什么ｓｉｔｕｐ，ｌｕｎｇｅ这种东西。它消耗你ｃｏｒｅ的力量，影响
你的正式组。若要做这些动作，就放在训练最后的部分作。 组间做动态拉伸，或者按
摩肌肉放松，调整呼吸。
为什么会疼，就是因为你已开始没有热身。热身非但不会让你力量减小，而且是帮助你
冲击大分量的。你必须要热身充分，包括有氧，拉伸，小分量的ｗｅｉｇｈｔｓ，这样
后面才能更好的完成动作。
also
LOWER FOREARM 练粗， UPPER FOREARM IS BIGGER THAN I LIKE IT TO BE， 不知如
何把UPPER FOREARM 练细？ LIGHT WEIGHT HIGH REP BENCH PRESS AND CURL？ |
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m****e
发帖数: 1956 | 36 ft... i said forearm...FOREARM
"
1. The part of the arm between the wrist and the elbow.
"
http://www.thefreedictionary.com/forearm
of chicken, it is because you are a grown-up man now. |
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G*******e
发帖数: 219 | 37 http://news.nurse.com/apps/pbcs.dll/article?AID=2005505010320
Caution: Nerve Injuries During Venipuncture
Sue Masoorli, RN
Sunday May 1, 2005 Print Select Text Size: Comments
Share this Nurse.com Article
Share on facebook Share on twitter Share on email
Permanent damage can result
when a needle point makes
contact with a nerve.
"Nurse, I feel an electric shock going down my arm." Would this patient
complaint mean anything to you when you insert an IV catheter or draw blood?
This feeling of s... 阅读全帖 |
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f****l
发帖数: 8042 | 38 first aid: under 1 year
conscious baby
1. Lay the infant facedown on your forearm, resting your arm on your thigh
to hold her steady. Support her chin firmly with one hand, and be sure her
head and neck are lower than her torso.
2. Using the heel of your free hand, deliver five quick blows right between
her shoulder blades.
3. If she doesn't cough up the object, turn her onto her back. Rest her on
your forearm, using your thigh to support her body and your hand to steady
her head and neck. Make ... 阅读全帖 |
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W*******n
发帖数: 4140 | 39 【The following file was given by me to some physicians, including Dr.
Robert S. April on my Nov. 08, 2019 visit. A very similar file was given to
a treating physician, Dr. Mehrdad Golzad. An earlier version was provided to
NYS Workers' Compensation Board and the WC insurance adjuster Ms. Lisa
White in June 2019. Almost nobody cares. Medical readers can understand why
the deniers want to wipe Neck off the established list of established injury
sites, because the Neck was seriously injured during ... 阅读全帖 |
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W*******n
发帖数: 4140 | 40 【The following file was given by me to some physicians, including Dr.
Robert S. April on my Nov. 08, 2019 visit. A very similar file was given to
a treating physician, Dr. Mehrdad Golzad. An earlier version was provided to
NYS Workers' Compensation Board and the WC insurance adjuster Ms. Lisa
White in June 2019. Almost nobody cares. Medical readers can understand why
the deniers want to wipe Neck off the established list of established injury
sites, because the Neck was seriously injured during ... 阅读全帖 |
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h***e
发帖数: 782 | 41 父亲现在有smoldering multiple myonoma。浆细胞40%，属于 high risk。所以现在在
吃 oral chemo pills 治疗。
首先用的是 lenolidomide (25mg/day)。结果一个半月后身上开始出现 red rash on
his forearm and body trunk. 皮肤科医生认为是药物过敏，但是认为不是太严重，
可以一边涂一些类固醇的 cream 来控制，一边继续吃 oral chemo pill 治疗。但是血
液科的医生坚决要换药。
后来又开始用 thalidomide (200mg/day). 结果一个半月后身上又开始出现 red rash
on his forearm. 估计这次血液科的医生又会要停药。
但是现在已经没有其他的 oral chemo pill 药了。估计接下来要开始用 IV chemo。因
为这个 IV chemo 将会有很大的毒副作用,真的不到万不得已不想用。
不知道这了有没有懂这些的好心人能给些建议。假如在有过敏的情况下继续吃药，是不
是后果很严重？但是皮肤科的医生为什么和血液科的完全不同... 阅读全帖 |
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s********r
发帖数: 207 | 42 我比较偷懒，最近都按照这个Abercrombie Workout的Phase I锻炼的
http://www.abercrombieworkout.com/fitness-model-workout-phase-one.html
Monday : Chest, Shoulders, Triceps, Biceps
Tuesday : Legs, Back, Traps, Forearms
Thursday : Chest, Shoulders, Triceps, Biceps
Friday : Legs, Back, Traps, Forearms
这四天每天15分钟cardio
剩下三天每天30分钟cardio+abs
我感觉这样的强度有点低，我实际的锻炼安排是：
跑步35分钟：6.6 mph起步，每1分钟左右增加0.1 mph，直到9 mph，然后走5分钟。
自行车20分钟，强度大约和7 mph跑步差不多
15分钟拉伸+abs
然后50分钟左右的时间做上述的力量锻炼，总共2小时左右
我现在感觉50分钟的力量锻炼强度不够高，每次睡一觉起来就基本恢复了。如果每周只
锻炼4天，
但每次锻 |
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z********0
发帖数: 9013 | 43 I also want bigger forearms. maybe barbell forearm curl helps |
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v*****r
发帖数: 2325 | 44 可以穿过去，with straight wrist and forearm, bell rests on back of forearm.
诶， military press 没什么长进， 做多了锁骨附近酸， 这是为何, 是不是我press
的动作form 不好？
floor press 波动挺大。估计 floor press 要上100# x 5 才做的动 70# 的
military press... |
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v*****r
发帖数: 2325 | 45 可以穿过去，with straight wrist and forearm, bell rests on back of forearm.
诶， military press 没什么长进， 做多了锁骨附近酸， 这是为何, 是不是我press
的动作form 不好？
floor press 波动挺大。估计 floor press 要上100# x 5 才做的动 70# 的
military press... |
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n***s
发帖数: 10056 | 46 Forearms and hands strength. It prevents me from using heavier DBs. How do
you all train your forearms and hands? |
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j**f
发帖数: 7403 | 47 我觉得吧，就是用你能接受的力量，反复的多次数的练习。时间长了，韧带关节
就好一些了。就能上更多力量了。：）
Forearms and hands strength. It prevents me from using heavier DBs. How do
you all train your forearms and hands? |
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f*******n
发帖数: 5241 | 48 My 5 week training log:
X2 Core:
1. Sphinx Plank Crunch: 13/14/15/15/16
2. Warrior 3 Cross Crunch: 10/10/10/11/12
3. Single Leg Walk Out to Sphinx: 5/6/6/7/8
4. Half Angle: 10+10/10+10/10+10/11+11/11+11
5. Roller Boat: 12/12/12/17/17
6. 3 Speed Med Ball Pushup: 16NM/16NM/18NM8M?/8M?8NM/9M?8NM (M?=questionable
with med ball)
7. One Leg Lateral Leap Squat: 20/20/22/20/20
8. Core Circle: 20+20/20+20/20+20/20+20/20+20
9. Holmsen Screamer Lunge: 10+5/12+5/13+6/13+8/13+8 (13+8=13 slow, 8 fast
each leg... 阅读全帖 |
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m******i
发帖数: 9479 | 49 wow~~~~~
练forearm的动作很多啊，farmer's walk/one arm row/RDL之类的。哪怕你硬拉都可以
特别练forearm啊，用double overhand grip |
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h*******t
发帖数: 2679 | 50 干脆就练forearms呗……
练gripping power也很重要。我每天都要单手吊一会儿练forearms. |
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