It's safer for the competitors, and you can still go full contact. Win-win?
Is it really that much harder to knock someone out with a clean shot in 16 oz?
There's something to be said about bigger gloves enabling boxers to hit harder without worry. There's going to be diminishing returns at some point, but for a drastic comparison look at bare-knuckle boxer vs. a professional boxer. Professional boxers don't have to be as shy about aiming for the head hard.
Why do you think it was ultimately rejected? Any idea?
Greater mass equals greater energy, assuming velocity remains the same. IE, you’d hit harder with 16s than 12s. Even if you have more padding, you’d have more total energy.
If you have more padding, you also have what one magazine termed lower “peak force” and longer “impact duration.” Additionally, “lower peak force and a longer impact duration give the brain more time to deform, and that’s suspected to be a key contributing factor in CTE and other brain injuries.”
I read another study where lighter gloves result in more surface trauma and thus easier knockouts. Heavier gloves, which have that lower peak force/longer impact duration, are more prone to cause ones brain to bounce inside the skull while being less likely to result in a knockout. (Sorry, no links for this one.) Same result as above but via different means.
Greater mass equals greater energy, assuming velocity remains the same. IE, you’d hit harder with 16s than 12s. Even if you have more padding, you’d have more total energy.
If you have more padding, you also have what one magazine termed lower “peak force” and longer “impact duration.” Additionally, “lower peak force and a longer impact duration give the brain more time to deform, and that’s suspected to be a key contributing factor in CTE and other brain injuries.”
I read another study where lighter gloves result in more surface trauma and thus easier knockouts. Heavier gloves, which have that lower peak force/longer impact duration, are more prone to cause ones brain to bounce inside the skull while being less likely to result in a knockout. (Sorry, no links for this one.) Same result as above but via different means.
I don’t think heavier gloves are safer.
The mma study showed that the difference in force between MMA gloves and Boxing gloves were greater wearing the MMA gloves.
So why does my boxing coach say I'm allowed to punch harder in sparring with 16 0z...
A lower peak force and a longer impact duration give the brain more time to deform, and that’s suspected to be a key contributing factor in CTE and other brain injuries.
So why does my boxing coach say I'm allowed to punch harder in sparring with 16 0z... There are clearly pros and cons supposing what you write is true... And the cons of 160z according to you sounds graver
I'm no physics major but that makes no sense. How could lower force produce longer impact duration?
I don’t know why your coach says it’s ok to hit harder when sparring with 16-oz gloves. You cannot get around the fact that greater mass equates to greater force, though.
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Bare fisted produces FAR greater impact than with big boxing gloves or small mma gloves. It says so in the study
The difference was so great that it wouldn't matter if Bas in theory had a slightly better punch thrown with either one.
You got off to an alright start but it's pretty clear you just want this to become an MMA vs. boxing debate now.
No, I don't care about MMA vs boxing in this respect. It is an argument against the force theory, since force is ultimately what produces knockouts, all else equal (same part being hit etc)