Hi Bruce,
thanks for information. I´ll get in contct with bike friday and hope to get rims and a front hub. I´d prefer 28 spokes rear cause my duomatik has 28 holes :-)) and a front wheel with 24 or less... Hope i´ll get them...
I have a spare, new, 28h Alex 390 rim here if you find you need one and can't get one on your side of the world.. Velocity also has a nice selection of 451 rims... I used Velocity rims for my Duomatic 700 bike...
I´m dreaming of a conversion to gates belt drive :-) Moulton offers the S2C with belt drive in the TSR2. The belt pulley should fit also on F&S Duomatik. And thorusa showed already that belt drive works on a mu frame.
But still i didn´t get any information how to get the belt pulley...
The new TSR2 uses Delta C-Drive components, not Gates Carbon Drive .. before you start buying expensive belts and cogs, make sure and take measurements of your bike and input ratios in a gear inch calculator .. there are very few selections in acceptable belt lengths and cog sizes.
This (wheels and maybe belt drive) will be my winter project - and we will have winter here :-((
Thanks and greets
Roman (Uno)
I toyed with belt drive for mine, but never pulled the trigger.. there are new products (like the Schlumpf belt drive system), and Gates with their newest iteration .. for now, I run with what works and just keep my chain really clean (easy to do with only two sprockets)..