I’ve spent the past 4 months training in a lot of gyms, and watching hundreds of people in different countries and environments train got me thinking “if I had to give them ALL one piece of advice, what would it be?” 🤔
-
I settled on slowing down their reps. I don’t know why there is such a wild obsession with “explosivity” 🤷🏻♂️ It’s like everyone has forgotten the equation F=ma, and lost the ability to observe what happens to joint control when people try to move weight quicker than they’re capable of coordinating 🧐
-
I would love to go up to the tonnes of people throwing weight around as quickly as they can and ask them what they think they’re getting out of it❓
-
The only possible argument could be that they’re training for the “athletic carry over” of moving quickly (a separate topic of suspect science that I won’t go into now), but it’s very hard to believe that such large portions of each gym consider themselves “athletes” and aren’t just training for improved strength, quality of life and aesthetics 😎
-
If anyone is under the impression that making the intended muscles contract and produce force under control at a high intensity without “explosivity” is not getting them the same gains as faster movements, please let me assure you that is not the case☝🏽
-
5️⃣ Things to consider with high acceleration movements:
- Forces at transitions increase dramatically, reducing control of the joints that aren’t meant to be moving.
- Stress placed on connective tissue to manage what muscles can’t increases.
- Resistance profiles get changed (and rarely for the better)
- “Range of motion” becomes harder to control, and thus less regular
- Load placed on muscles becomes acceleration-dependent, harder to track & thus only possible to gradually, consistently increase if you have advanced equipment to measure this with.
-
I’m not saying bouncing out of the bottom of reps and swinging into “full range” will be the death of your joints ☠️ or get you no gains. (To varying degrees) our bodies are resilient & adaptable and regardless of what you do contractions are still taking place and force is still being produced 💪🏽
-
I’m just saying it rarely makes much sense.
同時也有10000部Youtube影片,追蹤數超過2,910的網紅コバにゃんチャンネル,也在其Youtube影片中提到,...
「explosivity」的推薦目錄:
explosivity 在 Benny Price Fitness Facebook 的最佳解答
Instagram is full of celebrity trainers working with athletes, posting videos of them doing all these wonderfully creative movements involving weights that look like snippets from whatever sport it is they do. They get loads of views and traction because they look explosive and relevant... but are they effective? 🤔
-
In sport we’re required to produce contractions against resistance in various directions, but the increased load of an implement is always downwards ⬇️ apart from inertial forces and unless it’s a cable or band. Even then, purely from a direction of resistance, I look at most of these sports-emulating movements and wonder about their applicability.
-
Then there’s the matter of my previous tweet. Stronger muscles produce better contractions 💪🏽 More stable conditions allow muscles to get better at practicing producing more force. All of these wildly dynamic, complicated movements have limitations on the amount of force that can be produced because of the stifling instability and distractions in play 🤹🏻♂️
-
There’s this strange thought process perpetuated on the internet that training individual movements somehow makes you worse at coordinated or “integrated” movements, but personally I find that quite insulting 😢 Someone is genuinely going to tell me that by getting better at executing individual components my brain is so stupid that it will get worse at putting them all together? 🥴 yeah... nah.
-
It’s often justified by the “functionality” of explosivity 💥 ok, but muscles produce contractile force. Force = mass x acceleration. If you train moving a lot of mass slowly, how does that not have a carry-over? And when working with someone whose joints take an absolute hammering with all of their ACTUAL sports-specific training, is dealing with the shear loading, unpredictability and deceleration components of sports-resembling training what they really need? 🧐
-
It doesn’t add up to me, but it makes for an interesting conversation so have at it in the comments below 🤷🏻♂️
-
P.S. Correlation doesn’t equal causation. Just because a trainer works with someone talented, doesn’t mean it’s their methods that are causing their success 👀
explosivity 在 VOLCANIC EXPLOSIVITY INDEX OF VOLCANO ... - YouTube 的美食出口停車場
VEI #VOLCANOHISTORICERUPTION #VOLCANOPOWERCOMPARISSONVolcanic Explosivity Index (VEI) is a numeric scale that measures the relative ... ... <看更多>