Originally Posted by
fietsbob
I had 1 oddball , a QR for a folding bike with a 74mm wide hub bike friday got them for their builds..
Just sold it, included, with a Shimano - Brompton dynamo hub front wheel ...
Measure?, typical front hubs are 10cm wide across lock-nuts inside face of forks.
..
Don't have a cm measuring tool but I'll try a conversion of inches. Thank you