Mirafit M4 Power Rack

“I'm no expert by any means but in my opinion I do think they are as strong. It's all heavy steal. Now that said, I'm not power lifting by any means. The leg press is where I push the most weight with 10 plates, 450lbs, and it handles it no problem. Everything else I'm doing under 250lbs. So take this fwiw. The M4 definitely has some wobble but not to the point that I feel it's going to fail. To minimize this I don't use the weight storage pins on the M4. Due to its design, they aren't really useful imo anyway. If you have a bumper size plate on the second or 3rd pin, and a bumper plates on the outer pulley weight horns, they will collide. If you look at their stuff vs other brands with similar items, they look nearly identical minus the branding. My guess is a lot of this stuff comes off the same assembly line and is then "badge engineered." Similar to GE/Whirlpool/Maytag appliances. There's even a Mikolo M4 clone on there that is identical in everyday less the Mikolo badging. They have one clone that has a 2:1 and 1:1 pulley option too, wish I had seen that one first. But for now the 1:1 pulley trick does the job on the M4. I don't know how they ship this stuff for free as it's all incredibly heavy. My UPS/FedEx guy must hate me at this point. I even bought a weight plate row machine but returned it due to space constraints, and they paid for the return shipping. I was really hesitant to use it at first. And I find the app super annoying and it is very gimmicky/bait and switch with the flashy offers. But if you read the rules of each offer and stack the coupons properly you can get some really crazy deals. As soon as I finished though I uninstalled the app because it's really, REALLY annoying.”