In reply to Gasmerchant:
Sorry to hear about that, I cycle this route often, used to be every day and I know of the groups of kids that hang out around there. It is dodgy and there are frequently burnt-out motorbikes there. I have an Air-horn which sounds like a truck horn and I let that off if anyone comes too close. In roughly 5 years of cycling that route I have only ever seen a policeman there once. I have often dreamt about doing the vigilante thing with a group of like-minded people and using their chicken-shit group approach method on them and beating the living daylights out of them, branding ASBO on their foreheads before throwing them in the canal to cool off.
The whole area around the westway is dodgy, a colleague I work with said two weeks ago the entire football team had everything stolen as the theives had pre-cut a hole in the wire fence onto the pitch and they lost wedding rings, phones, wallets etc.
Thankfully the climbing wall itself is such a friendly haven in the middle of all this!
T23