Functional bikes. Not Porn not Anti

as someone mentioned earlier......quite often you put your spare fuel for your stove in a bottle under there....*sigh!

Yes meths could be useful if your camping. Dog shit? Probably only if your touring in the local play park!

A bit of dust on your bottle is alright, and things other than water bottles fit in water bottle cages. Such as battery packs, tool tubs and wotnot.

furrymuff.

Plenty of small framed 29ers have a second bottle mount on the underside of the down tube (mine just has the one). heightist bastards.