CLX 3.0 frame is completely new in 2012.

The monocoque front triangle has many new features: internal routing of the rear brake cable, new different section C-HS1 headset system and a new fork made to work perfectly in combination with the new headset.
The square chainstays have been developed following the design outlook of the whole Colnago range, having a square shaped cross section to guarantee more stiffness for greater pedalling efficiency.
The best news is the possibility to have it with the electronic Di2 groupset.