I bought a Dawes Discovery 301 for my London to Paris ride and I still use it for touring today. It can take a lot of punishment and is still nice and quick on the flat. The gear ratios give you plenty of scope from steep inclines to fast flat roads. Mine does not have disc brakes but the latest model has two. The price is really good too so you re getting a lot for your money whilst not worrying too much about the replacement cost! Give it a try!