The non-plus-ultra in terms of stiffness, aerodynamics, integration and cable management.
Finest Vision carbon technology, aerodynamic expertise and internal cable routing by use of ACR are the basic components of the Vision Metron ACR stem.
CFD designed and refined the Metron Aero stem has the lowest drag of any Vision stem to date.
This is achieved by combining an aerodynamically optimized monocoque carbon fiber construction with a new designed carbon faceplate. FSA can finely control the amount of material used to cut weight. With fine UD carbon finish and Metron graphics. Proven cromoly bolts.
Aero Cable Routing System
ACR System, a fully integrated Aerodynamic Cable Routing solution that routes all cables, wires and hoses internally, is
available for FSA and VISION’s top-of-the-line handlebars.
This innovative patent-pending system is unique to FSA and VISION, and is a combination of thier knowledge bases in
both headset and cockpit development and manufacturing, plus the FSA/Vision history in aerodynamic development and design. The
result is a clean, integrated and aerodynamic cable routing solution for frame and bicycle brands.
The CORE of the ACR system is built around the handlebar, headset and stem that easily allows brands a "plug-in" solution for clean and simple cable routing for their frames. By using standard headset dimensions, the system maintains frame strength and, by routing cables through the headset, it also safely preserves a round steering column.
Further ACR Features
- allows electronic shift and hydraulic brake routing to be completely hidden
- mechanical shift and brake can be partially hidden (depending on brake spec)
- shaped and split headset spacers allow for stack height adjustment without need for un-cabling
- customization option for cone spacer to smooth transition from cockpit to frame
- no increase in cockpit or system weight
- shaped/Drilled steerer tube not required
- CFD developed cockpit and spacers based upon Vision Metron 5D
Bar Clamp: 2-bolt, detachable
Included in delivery: incl. top cap with bolt
Material: carbon ||| steel
Weight supplement: manufacturer information