I was reading about Pavel tsatsouline on dragondoor.com and I came across some articles about kettlebell success stories which motivated me to get one. I wanted the original hardstyle but had to go with the typical iron core gofit kettlebell sold at most sporting stores because the shipping fee was rediculous. The only differense with these is that the side has a label that is flat and does tend to rub very hard on my wrists. If anyone knows of any reason why these kettlebells are not good to train with please tell me if there is or if I am worrying for nothing. Also if anyone knows where i can get an original hardstyle kettle bell for a reasonable price i would greatly appreciate your help.
Thanks in advance for any advice

Kettlebell or girya is available in sports shops.
They are with handle
Bar ball dumbball are also used for practice