it looks like my options are a qr friendly chain tug or (if all else fails) and axle conversion.
That's only if your chain drop is caused by wheel movement. I'd start with some proper sprockets, e.g. On-One Groove Armada
@gbj_tester started
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That's only if your chain drop is caused by wheel movement. I'd start with some proper sprockets, e.g. On-One Groove Armada