This is my second review for the mighty ironmaster as I have added to my home gym the quick lock adjustable kettlebell with add on kit and a calf block . Firstly as with all ironmaster products they arrived well packaged and in immaculate condition. The kettlebell handle is the perfect size for single hand or both hands and the grip and thickness is spot on it's not to smooth and not to harsh, the shape of the bell is where the ironmaster comes into it's own,as its unique shape allows for it to fit perfectly into the forearm when performing clean and press without pressure on the forearm and without any worries of it rolling off which is great from a coaching point of view when you need to break an exercise down into segments.The quick lock system is faultless and with no rattles when in motion .The calf block is again a solid piece of kit and again a perfect size for seated and standing calf raise with no wobble, all in all a fantastic purchase if you are looking for a complete set of kettlebells that can be stored virtually anywhere without compromising on quality it's the brand for you. Looking forward to my hyper core attachment next ,many thanks for the fab service Gav