I was using some NOBULL shoes for the majority of my lifting. I decided to invest in a pair of these for my Weightlifting/ Heavy Strength training days. These have made those tough lifts like Cleans/snatches/squats/Deadlifts much more stable and increased my mobility in those lifts. On top of that the fit was perfect for me and the insoles are really comfortable as well. I’d recommend to anyone who is an avid weightlifter. Not a shoe to really cross train in, but I like to separate my strength from conditioning anyway so I don’t mind changing shoes once I’m done with my lifts.No issues with this product as is. Wish I'd have purchased a wider option as it does feel a bit constricting on my toes, but that's my problem, not the shoe.This was my first purchase of a lifting shoe. It fits great. If anything the tongue of the shoe tends to feel weird and needs adjustment every once in awhile during my lift. Otherwise, the fit is true to size. It has a good grip for platforms and has felt good on my lifts. Honestly, I was expecting them to hurt my feet as I am used to having to "break in" my fitness shoes but these have yet to hurt my feet.Shoe fits great, true to size. Roomy toe-box. Highly recommend for Olympic lifting or CrossFit. Would definitely buy again.Todo llegó acordé a lo esperado. Excelente servicio, excelente producto.I bought these for my son and he loved them! Cool looking and help does the job.I'm a 10 or 10.5 US in most shoes. I had powerlift 3. 1 in a size 10 for a year but the toe box was getting to be a bit too tight.The powerlift 4 now has a cloth/canvas upper for the toebox instead of leather/plastic like the 3.1. Allows my feet to spread apart and not be squished.I would recommend ordering true to size or a half size up, not a half size down.Wish the heel height was a tad higher but this will do.Has leveled out my squats and has helped stabilize for other lifting movements. I do not deadlift in the shoes. Definitely recommendSe sienten sumamente sólidos y efectivamente mejore mi postura de sentadilla, al inicio es un poco difícil de acostumbrarse pero nada que unos cuantos usos no soluciona 10/10.It really gives the grounding/supporting sensation for lifting, specially for leg daysMuy cómodos y estables para la sentadilla los recomiendoMe quedaron perfecto pidan su talla o .5 mas