Neosonic Ergo 52A GMR

The Neosonic/Ergo+/52A GMR aerobar offers comprehensive yet simple adjustments, ideally suited to riders wishing to add aerobars to their road, gravel or packing bike. The 52 GMR extension features above-the-bar brackets with a versatile bridge for easy accessory mounting, perfect for enhancing bike performance for backpacking enthusiasts and beyond.

Bracket

The Neosonic bracket offers our new generation fit range with a large offset to suit a range of applications.

Pairing this bracket with the ergo armrest offers industry leading fit options and greater comfort.

Fit Data

• Armrest Offset: -95mm to -42.5mm in 7.5mm steps
• Armrest Width: 124mm to 290mm in 18.5mm steps (With Extensions at 100mm)
• Armrest Stack: The minimum is 42.5mm and the bracket is compatible with our existing risers kits which add up to 130mm stack with (70mm of spacers added)
• Extension Width: 100mm

The extension length can be easily adjusted using the top bolt.

There are 80 distinct position options achievable just by moving the armrests. Combine that with risers and this bar offers 1440 possible configurations. As a clip on bar it is also possible to adjust the extension width and tilt easily - this gives an unprecedented level of adjustment for a shorty aerobar.

Orders over $100 ship for free. Most orders place before 12pm (Melbourne time) leave the same day.

Orders placed after 12pm on a business day, or on a weekend, will ship the following business day.

Return unused and unopened items within 30 days for a refund.

Sale items are non-refundable.

All items are come with two year warranty.*

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Installation & Compatilbility Information: Handlebar and aerobar combinations vary in compatibility. Follow the torque specifications in the installation instructions from each brand and confirm that all components are secure before every ride. If you’re unsure about brand compatibility or installation, please consult your authorized dealer, or CustomerService@profile-design.com

Warning: Do not transport a bike with our carbon product installed in a soft case. Do not use any bicycle part with visible damage. Carbon fiber or aluminum that has been impacted may not show visible damage, so if the part sustains a significant impact, stop riding it immediately and take it to your local retailer to be inspected. Any modification of our products OR the combining of Profile Design product with the use of any non-Profile Design parts, will void your warranty, as safety and compatibility have not been tested.

Follow all additional warnings and instructions for installation or find your product Instruction Sheet here.