The Sonic/Ergo 39a is designed to present minimalfrontal area to create as little aerodynamic dragas possible. The main purpose of an aerobar is, ofcourse, to get the rider into a fast position despitea fairly minimalist appearance the Sonic/Ergo offers acomprehensive fit range for exactly this purpose. The Sonic bracket offers an extensive fit range, low weight and easy adjustment along with minimal frontal area. Combining this with the Ergo armrest creates an aerobar that will aid most riders in optimising their position for both speed and comfort.
- The 39a extensions have a 39 degree anglefor the grip. The rider can choose whether to hold high for the shrugged position or low for a more open, head up position
- 100 distinct position options achievable just by moving the armrest pads to fine-tune rider fit and maximize comfort
- 6061-T6 aluminum construction, pre-drilled for bar-end shifter cable routing
- Compatible with electronic or mechanical shifters
