Brompton Bag Frame

Brompton bag frame made of 3D printed carbon fibre nylon and carbon fibre tubes. Designed for weight limit of 10kg. We spend so much on making our Bromptons lighter and sometimes forget that the accessories we attach on our Bromptons can also be more optimized!

For 300mm x 200mm frame, weight is ~130g compared to ~240g for the standard bag frame. 110g weight saving! 

For 395mm x 295mm frame (suitable for Brompton large Borough bag), weight is ~170g compared to ~330g for the standard. 160g weight saving!

If you need a custom size (larger or smaller), please send me a message before emailing and I can let you know if it's possible and any cost difference if any.

I have also added an option for Ortlieb Panniers due to popular demand

Colour of 3D printed parts are black by default.