* ACR: Aerodynamic Cable Routing. Compatible with SCR (Semi-integrated cable routing) and ACR stems.
* Continuous UD carbon monocoque construction
* Reinforced and textured clamping areas
* New internal cable routing options for di2 improves stiffness and fatigue life while allowing for cleaner cable routing
* 120mm wide round centre section makes it easy to mount accessories
* Ã31.8mm à 380, 400, 420 440mm (c-c)
* 4° outward reach
* UD carbon finish
* Colour graphics: black
* Weight: 175g (380mm), 180g (400mm), 185g (420mm), 198.5g (440mm)