Silca's 3D printed Titanium Road Derailleur Hangers are direct mount hangers, with their effectiveness proved at the highest level since they been trialled with great success at World Tour races. They contributed to two stage wins at the Tour de France and helped to maintain derailleur alignment in a number of crash situations, allowing affected riders to get back in the race.

Since they're modelled with AI generated structural infill, these titanium hangers are stiffer than conventional aluminium ones, while also being lighter, so they won't flex during a shift, making the whole process faster and more precise.

And, since they're designed with an internal fracture notch below the point of damage of your carbon frame, they will break or bend instead of that frame under significant impacts, saving you a great deal of money in having to replace only the hanger.