Yeah, ok :-)
Might try that Vittoria one - perhaps a better solution, than that Tufo sealant I used before, because I don't need to remove the valve. We will see.
I don't really want to walk with my bike. Or can I? Where's the ride - Brick Lane to Shoreditch? ;-P
I've got the same cranks by the way, if the original ones are sold and someone still needs them...