So getting 4 Rainsport 2s fitted & balanced by Revolution in Gateshead. They offer to fill each tyre with nitrogen for £2.50 a tyre.
Worth it? I'm dubious...
http://www.revolution247.com/nitrogen-inflation-67444-0.html
Worth it? I'm dubious...
http://www.revolution247.com/nitrogen-inflation-67444-0.html