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.
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.
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: 448g
