hi there ,,on my commuter the chain side crank is threaded where the pedal screws ,,obv this means the crank is gubbed ,,its perfectly good (newish )pedals on it ,,its a bast"£$$D to get off so can i just drill the centre of the pedal ,thread the inside of the hole and fit it to the crank??in the worst case il hace to replace the chainset with another ,,anybody any links for this ,,iv looked on ebay but i really dont know what to search for ,,bearing in mind the whole bike cost me 30 quid i dont want to spend a lot on it ,,the cheaper the better if i need to replace the part ,,so anybody any ideas /links/comments 
