the only correctly designed kettlebells in history were Valery Fedorenko Competition kettlebells ( the ones i have )

the finish left much to be desired though - it was just some kind of toxic grease like what they would treat the bottom of a truck against corrosion - horrible

it would rub off on all your clothes and make everything smell like a toxic Chinese land fill

but it had the correct shape. you don't want anything sticking out of your KB like Joe's nose ...