wah.
as long as u dun ride too fast i think blowouts wont be a huge
hazard.. ive yet to encounter a blowout yet, but yeah, just in
case.
hmm, if u hit the edge of the drain really hard, there might be
a chance uve dented the rim flange on impact..
its best to get it to a bike shop asap to see if they can beat
it back in shape or u needa get a new one
nah, not a problem. it's just like going down a curb at fat
speed. wont dent.
or blowout. blowout is just the inner tube of the bike burst.
repairs cost $6/tube.
no need to replace the whole tyre.