Damage like this may seem irreparable, but carbon is such a versatile material that it is possible to repair it and restore the frame to its original condition.
The work took a long time, but the result was definitely worth it, as you can see from the photos below.
Gallery
Cannondale supersix dopo un frontale - cannondale supersix after accident
cannondale telaio a lavoro ultimato
cannondale zona sterzo dopo la riparazione - cannondale after fixing