This project is really too cool. Two obsessed guys in Germany whittling down a SRAM Red rear derailleur to a paltry 80 grams. Incredible. Try and read more about it on Light Bikes, a German blog.
This project is really too cool. Two obsessed guys in Germany whittling down a SRAM Red rear derailleur to a paltry 80 grams. Incredible. Try and read more about it on Light Bikes, a German blog.