TheBromptonMan

I have now set up my new site, I will now proceed to transfer the information over and grow that.  Many changes, many new things, se...

Brompton X Rohloff Speedhub 14 With a 526% range you can see the attraction. Its not the cheapest option, but you will have gearing for any...

The two speed is an obvious choice to save weight, but with the limited gears you need to pick you options well or be left churning a massi...

A page about various non stock gearing systems.. Converting a 2 speed to 3 speed - non IGH  Stock hub - simple and easy  Simply using ...

A list of common additions / upgrades and their weights!  Pedals: Chainrings: Litepro 53t with bash - 105 grams  Cranks: Ti Parts W...

One of the most common questions is how much does it weigh? So here we are, all of the weights are the standard bike, with Marathon Racer t...

- The Brompton two speed hub uses: 6900-2RS in the non-drive side 6901-2RS in the drive side And in the freewheel body: 6900-2RS 600...