I have read the introduce:Stainless steel D-rings and cam buckle included. Does that means i do not need to buy another Cam band?
if i`m reading the question quickly correctly... the cam buckle that was included is for the waist... i purchased cam bands/buckles seperately for the tank. sorry if i am not understanding the question, hopes this helps!
This system as is, does not come with cam bands. The buckle you are referring to is the waist strap buckle. The cam's come in either stainless or delrin and can be purchased as a pair. This system works better if you use the single tank adapter if you plan on diving it with one tank. However the single tank wings do come with a roll pad so the Single Tank Adapter is not required.