Basically my seatpost snapped one day quite a while ago and ive never replaced it.

Anyway, Was out riding in the poring rain with mud everywhere when i realised i had nothing covering where the seatpost would go in.

So theres some water/mud in the frame now (Well i think so, Maybe just a bit down the seat tube)

But im just wondering if it will be alright ? Its an aluminium frame so it shouldnt rust.

Will it do any damage or be a problem ?

Thanks

Ahh Ok, Thanks.

Just when i realised i was like " Oh  "

Thanks

the crap will probably collecting in the BB shell. take out the bb and a bit of crap will probably come out.

Oh, So if i was to take my bb out there will be a load of mud and whatever else on the shell as its come through the frame ?

Wont effect the bb at all will it ?

And sorry if what i say sounds silly or i ask stupid questions, Ive just never really seen the inside of a frame and how the drainage you mentioned works. So thats why 
 

Thanks

Thanks all, I'll do that.

Chris