Sonic/Ergo/45/25a Aerobar

Description:

The Sonic/Ergo is designed to present minimal frontal area to create as little aerodynamic drag as possible. The Sonic bracket offers an extensive fit range, low weight and easy adjustment. Combining this with the Ergo armrest creates an aerobar that will aid most riders in optimizing their position for both speed and comfort.

The extension length and rotation can be easily adjusted using the top bolt. There are 100 distinct position options achievable just by moving the armrests. The 4525a extensions have a first section at 45° and the grip at 25°. The rider can choose whether to hold high for the shrugged position or low for a more open, head up position. The cable routing is designed to exit from the rear of the extension.

Specifications

• Colour: Matte Black
• Bracket: Sonic
• Armrest: Ergo / 10mm Pads
• Armrest Width: 124mm to 290mm in 18.5mm steps (with Extensions at 100mm)
• Armrest Stack: 60mm (no riser kit) to 130mm in 5mm increments (With aftermarket Riser Kit)
• Extension Length: 400mm
• Extension Angle: 45° and 25°
• Clamp Diameter: 31.8mm (26.0 w/Shims)
• Weight: 560g