Quote:
Originally Posted by
deadly7 
Obviously you DL more than me, but if your back is rounding because you can't maintain enough core strength to prevent it from doing that, doesn't that mean doing a 'pure' DL would have you doing less weight? Sure if I start rounding I can load up more plates than I do now, but I'm actively working on fixing my form to not do that and I'm nowhere near the numbers I'd put up with awful form.
Would be a sound argument if your basis wasn't completely wrong.
A "pure" deadlift is breaking the weight off level ground (no deficit or blocks), and locking out without hitching or ramping the weight. How you perform that is up to you.
A lot of powerlifters pull with a rounded back because it increases leverage and their efficiency. And proper technique is all about leverage.
Yes, a rounded back a lot of times means your are way out of position and that you are in danger of hurting yourself, but use it correctly and someone may put themselves in a more efficient position. Basically shitty deadlift form usually comes with a rounded back but a rounded back deadlift isn't always an indication of bad form or what you call a "pure DL" lol
If you got a problem with that, you should go tell KK, Pete Rubish, Chris Hickson, and a bunch of other top level guys that they're deadlifting wrong and show them how to deadlift. Hell, you can show ME.