BromptonBrompton ModTroubleshooting Spacing problem with the Absolute Black chainring and Token ceramic BB by Petrelli September 22, 2018 by Petrelli September 22, 2018 So, the story goes like this. A Brompton rider bought a Token square taper BB and was using it for a while along with… Read more 1 FacebookTwitterPinterestEmail
BromptonShowcase Brompton modding #3742 – Doval Oval by Petrelli December 1, 2017 by Petrelli December 1, 2017 How about a Doval’s aero oval chaining for some riding efficiency? Read more 0 FacebookTwitterPinterestEmail
