….in the swing arm of an Orange 5?
The one thats about 10mm in diameter on the inside, just about where you'd get tyre rub if you fitted fat tyres. Is it for acoustics, like the hole in a guitar………?

For hiding small octopii

it's for attaching these:

Letting out hot gas during welding?

water drain

your dick? 😆

Hmmmmm Thanks for that Anthony from Switzerland. Despite the small orifice I did give it a try but theres no way I can contort myself into that position 🙂
geetee's sounds reasonable though….

twang – It's a water drain, that's why there's one on each side…

If you wash the bike you might wanna hold it on it's side for a few moments and you'll see the water run out -)

just like the one under the bb

It's great for putting small stones in, just prior to selling to the next owner.

bastard. at least i can add up… 😉

hee hee!

I can add fine, i've still got all fingers and toes.

Its not a water drain, its 10mm and in the middle of the swing arm. There are drain holes near the drop outs and also near the pivots…?

Indicators?

DrP

i dunno but i now know what i will be doing to my orange 5 owning friend next time i see him..thanks sharki…. need a 9mm ball bearing or two 🙂