If your chain is bent, can you not rotate the cranks until you get a non-bent bit? Then it'll be fine.
I'm ignoring you now.
I've just popped up to stores and measured, and as far as I can see the sprocket and chainring are spot on 42/43mm.
@Dammit started
London Fixed Gear and Single-Speed is a community of fixed gear and single-speed cyclists.
I'm ignoring you now.
I've just popped up to stores and measured, and as far as I can see the sprocket and chainring are spot on 42/43mm.