The Snow Peak Mini Solo Cookset fits, and adds a bit more versatility.
Shewie,
I have a Tatonka 500ml Stainless steel mug (with folding handles) which fits perfectly under a Nalgene 1 litre bottle. The internal diameter of the mug is approx 93mm. Probably a bit cheaper than Ti.
Hope this is of help.
i have a titanium 750 ml with lid which i think i bought from lightweight gear or somthing the shop was called on the internet and i think it was made by vango but it fitted a treat hope this helps
That will be this one I think: http://www.backpackinglight.co.uk/product91.asp it actually says it fits the nalgene bottle
No connection, I've just heard good things for that website.
I have the one from backpacking light.
It's made by Vargo
Great piece of kit.
It also fits in the bottle pocket of my Jumbo versipak which makes it even more versatile (....well to me anyway )