Carbon:
The Trimax Carbon OS Base Bar flat is an ideal lightweight basis for your custom aero bar setup. It’s carefully designed for aerodynamic efficiency, and with a 3:1 aspect ratio on the aero sections it’s legal for use in UCI competition. Full carbon construction keeps the weight low, and a generous straight 31.8mm centre section accommodates most clip-on aero extensions (~120mm in clamp-able width). For the cleanest possible lines, the Base Bar has internal cable routing, with ports able to accommodate Di2 electronic shifting cables. This bar has 0mm of drop.
- Carbon fiber Base Bar
- Custom shaped for optimized aerodynamics
- Fits most standard clip-on aero extensions
- Fully internal cable routing - Di2 compatible
- Color: UD carbon finish
- Colour graphics
- Weight: 205g
- 410mm width
Aluminum:
This flat (0mm drop) wing-shaped base bar is made from high-strength triple-butted 6066-T6 aluminum, allowing a complex aero shape at low weight. A broad, straight 31.8mm centre section gives plenty of room for stem and clip-on aero extensions. Outboard of that, the bar flattens into aerodynamic wing sections before curving into a powerful forward section. Full internal cable routing ensures that disrupted airflow is kept to a minimum.
- Custom shaped for optimized aerodynamics
- Zero degree flat wing
- Fits most standard clip-on aero extensions
- AL6066/T6 triple butted construction
- Fully internal cable routing
- Finish: polished anodized black