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Profile Design - Neosonic Ergo+ 52A GMR
Profile Design - Neosonic Ergo+ 52A GMR
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PROFILE DESIGN - 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.
Tech Specs:
- Bracket: Neosonic
- Handlebar Clamp Diameter: 31.8mm (26.0 w/Shims)
- Extension Clamp Diameter: 22.2mm
- Armrest: Ergo+ / 10mm Pads
- Armrest Width Adjustment: 37mm
- Armrest Offset: 25mm
- 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 Length: 340mm
- Grip Angle: 52 Degrees
- Rise: 137mm (bottom to top)
- Extension Width: 100mm
- Color: Matte Black
- Weight: 700g
Shipping
Shipping
Click & Collect – Free
Order online & collect at our Onehunga store.
NZ Shipping Costs
- General Items: $10/item
- Bikes & Frames: $120 (North Island) / $199 (South Island)
- Large/Bulky Items: $30 (North Island) / $60 (South Island)
- Helmets: $20 (North Island) / $25 (South Island)
Rural: Extra fee applies — select “Rural Delivery” at checkout.
International Orders – Contact info@rouleurcycles.co.nz for a quote.
Bike Shipping
- Fully assembled, tuned & safety‑checked before dispatch.
- Carefully boxed (minimal reassembly required).
- Recommend mechanic check before first ride.
Timeframes
- General: 3–5 working days (+1–2 for rural)
- Bikes: 5–7 working days (up to 10 remote) + prep time for build/boxing
- Delays may occur during holidays or courier disruptions.
Tracking & Issues
- Tracking emailed once dispatched.
- Contact the courier first for delays. Need help? Email or call us.
- Report damaged/lost parcels within 3 days.
No PO Boxes – Physical addresses only.
Why Buy From Rouleur?
Why Buy From Rouleur?
Trusted NZ Bike Experts – Locally owned & operated with years of experience helping Kiwi riders get the most out of their bikes.
Custom Builds & Personal Fitting – From road to e‑bikes, we tailor every build to your riding style and goals.
Fast, Reliable Shipping – In‑store stock ships next business day. Supplier stock delivered in as little as 3–5 days.
After‑Sales Support That Rides With You – From servicing to upgrades, our workshop team is here for the long haul.
