New sprocket - Alloy or cromo?

I've only just seen this. Not even 120rpm downhill.

Unless you've got some kind of physical disability, it's a fucking disgrace, and you should fit a freewheel.

Whereabouts in Yorkshire are you? I'm going to write to your fucking MP, you big girl's blouse.

I live in horsforth, and the hills aren't a 2-3% gradient, I'd like to see you spin at 120rpm down them, without ending up on your face...

as well considering that was my first week of riding a fixed why don't you chill the fuck out and go find a hill to ride in finsbury?