This review is WAY overdue but since I am using all my Ironmaster UK gear during the lockdown it seems appropriate, if somewhat belated. I bought a great package from James and it was delivered directly to me, by him, to Shepperton Studios where I was prepping TRANSFORMERS 5 with my stunt team. The dumbbells are bomb proof. Although I rarely used the full 165lbs set I have loaded them up and they are weighted perfectly. The quick-lock system is very easy to use and the dumbbells are easy to manoeuvre into place for all training exercises. The SUPER BENCH is indeed super! These benches should be in all gyms. Simply stand on the lever and adjust. No bending over and so many increments are available to get the perfect angle. I have developed a training program around just these dumbbells alone called POWER 10 and it is without a doubt one of the best system I've designed. With the IRONMASTER UK Dumbbells it's a match made in heaven. I cannot recommend these enough and not just for home gyms but for ALL gyms. If I had a gym (and I intend to in the future) I will have 10 sets of these! Superb! Nick McKinless Action Director/Strength Coach www.beyondstrong.com www.nickmckinless.com