PD Aerobars Neosonic Ergo 45AR

The Neosonic/Ergo/45AR aerobar offers full, easy adjustability, ideal for riders looking to equip their road, gravel, or bikepacking bike with an aero handlebar. Paired with the Ergo armrest, this setup delivers cutting‑edge fit options and enhanced comfort.

The Neosonic bracket offers next-generation adjustment range with wide offset to suit many applications. Thanks to its 45-degree extensions, this is one of Profile Design’s most versatile clip-on bars.

This handlebar can be used for draft-legal triathlon once shortened in accordance with ITU rules.

Specifications

Color: Matte black
Bracket: Neosonic
Armrest: Ergo Ultra / 10 mm pads
Armrest width: 124 mm to 290 mm in 18.5 mm increments (with 100 mm extensions)
Armrest offset: Minimum 42.5 mm up to 130 mm (with risers)
Extension length: 240 mm
Extension width: 100 mm
Clamp diameter: 31.8 mm (26.0 mm with shims)
Weight: 555 g