• I'm after a new sproket for my fixie, for climbing hills. Always bought 1/8" sprockets in the past 'cos its the "proper" size. But I've a 1950 road bike with gears - but on the other side of the hub is a fixed threading. But I'm guessing it'd need a 3/32" sprocket to ride it fixed. So - if I buy a new 3/32" sprocket and will it work okay on my modern fixie? Then could I swap it onto my vintage bike for a bit of fixed fun??

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