Isle Royale Forums

Can anyone tell me if the small mouth Nalgenes fit the MSR Miniworks?

My Miniworks is about 11 yrs. old (and still works great BTW) and only fits the large Nalgene bottles. Unless there has been a serious redesign lately or an added adapter I would have to guess the answer to your question is no.

Thanks for the response and I'm pretty sure you are right. I just did some research and I think that it does only fit the bigger mouth.