I said I wouldn't do it

I'm back, having spent two days wrestling my front derailluer, I've ended up stripping one from Helen's bikes, which now looks forlorn as I had to take the chain off to remove it. Time is ticking on, we haven't got too much done today, not as much as we'd like. Helen's baked herself into a hot sweat, baking away in 30 degree plus heat. But it's calling........