• Silly question, but is it possible/sensible to build a mix-and-match 1x10 drivetrain for light-touring/gravel riding/winter training/commuting etc?

    I have a couple of 10 speed RDs in my parts bin (Rival and Ultegra) and I'm wondering whether I can just throw them on a bike with a single ring up front (probably Alfine?) without any issues? I've heard stories of dropping the chain on 1x setups and solving this by using narrow/wide chain rings, clutched derailers and chain catchers but since I've never done it myself I can't really imagine chain dropping to be a frequent problem?

  • Alfine cranks have a chainguard don't they? Add a £4 Deda dog fang or similar to the down tube and I doubt you'll suffer any chain drops

    I have a 1x10 with a similar drivetrain to above, with an untouched road rear mech. No chain drops in 3 months of on and off road use

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