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Profile Design Sonic Ergo 35a Aerobar

★★★★★ ★★★★★
MSP £140.00 Save 15%
Profile Design
Sonic Ergo 35a Aerobar

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Product ID: 990253

Get your aero position absolutely dialled in with the Sonic Ergo 35a Aerobar from Profile Design.

With a massive range of adjustability, this clip-on aerobar features a popular 35° ski bend shape so you can get into that ultra-aerodynamic tucked position on your road or time trial bike.

Profile Design Sonic Ergo 35a Aerobar

The Profile Design Sonic Ergo 35a Aerobar features a 35° ski bend shape on the 400mm long extensions, bringing aerodynamic comfort to a huge variety of triathletes and time trialists. Claimed to be the most adjustable clip-on aerobar system on the market, there are 1500 configurations, made possible by adjusting the armrests and risers. This is an easily adjusted system designed to offer comfort and above all else, aerodynamic advantage.


  • Most adjustable clip-on aero-bar on the market
  • Comprehensive fit range to get the rider into a fast position
  • The extension length and rotation can be easily adjusted using the top bolt
  • 1500 possible configurations by adjusting armrests and risers
  • Adjust the extension width and tilt easily
  • Precisely adjust your aero position
  • Ergo armrest feature a flippable design
  • The 35a extensions offer a popular 35° ski bend shape
  • Extensions are 400mm long to allow a wide range of riders to fit
  • The cable routing is designed to exit from the rear of the extension
  • Armrest Offset: -70mm to -2.5mm in 7.5mm steps
  • Armrest Width: 124mm to 290mm in 18.5mm steps
  • Armrest Stack: 60mm to 70mm in 5mm increments
  • Weight: 559 grams

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