12t or 13t threaded Uniglide Sprocket

[Spibblo]

They did do a 12T. I sold a 7 speed uniglide wheelset that was 12-21 ratio, not very common though

yes 12t is the smallest they did. There's an 11t dura-ace ug sprocket too but they used a smaller diameter thread so not compatible with anything else

 

[Spibblo]

think I'm going to start collecting 12t/13t ug top sprockets now so I can use it forever

 

[Tel]

I have got a few UG sprockets I'll have a look see when I think about it....