This lol. But I need to bring my DL up a lot.
I did the lift yesterday, on Friday, May 5.
I pulled 675 and 685 in Feb of 2016 using a Texas Power Bar (28.5mm, stiff, but not too bad) and a combination of bumper/metal plates to get a little more whip out of the bar.
These days, I've been training on a Rogue Ohio Power Bar, which is 29mm and really, really stiff, usually with competition discs, which reduces any whip even further because the plates are so close in to the collars.
Today, I used a deadlift bar for the first time outside of meets. There's an old one at the gym and two other guys had the power bars, so I decided to try it out. I'm not even sure what brand it is, but it must be the first generation of deadlift bar ever. I had no intention of going heavy today, but I did my first work set at 585 and it felt pretty good with the whippier bar, so I just kept going. It's also, by far, the heaviest I've gone with hook grip. It's still messing up my setup a bit, but I wanted to test it out with some weight, with the same kind of bar I'll be using in competition, to see if it'll hold up on meet day. So, yeah, there's the explanation. Not actually any stronger, just used a 27mm deadlift bar in the gym for the first time.