I'm heading down to Hemel Hempstead next week for work and was wondering if anyone could recommend some indoor places to boulder? I've had a quick search but there doesn't seem to be too much near by. I've got a car, so I prepared to drive 20 miles or so.
One of my mates in is London that week and he's thinking about popping over to Castle Climb near Finsbury park, that's about 25 miles from where I'm staying - so it's an option. Has anyone been here, what's it like?
Or would you suggest somewhere else?
