Sunsonic/Race/35a Aerobar
Sunsonic/Race/35a Aerobar

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The Subsonic/Race/35a aerobar combines the low stack Subsonic bracket with the arm hugging Race armrest to offer an industry leading fit range oriented to wards low, narrow positions. The 35a extension offers a comfortable 35 degree angle with a 80mm rise. This is the only low stack clip on in the market that maintains the pad to grip angle as the bar is stacked up.

  • 80 distinct position options achievable just by moving the armrests
  • With the risers this bar offers 1200 possible configurations
  • Armrest offset: -85mm to -17.5mm in 7.5mm steps
  • Armrest Width: 142mm to 272mm in 18.5mm steps (with Extensions at 100mm)
  • Armrest Stack: The minimum is 40mm and the bracket is compatible with existing risers which add up to 70mm of stack in 5mm increments.
  • Bracket: Subsonic
  • Armrest: Race / 5mm Pads
  • Extension Length: 350mm
  • Clamp Diameter: 31.8mm
  • Width: 142mm to 272mm

Torque settings (all bolts are M6)

  • Bar Clamp: 6Nm
  • Extension Clamp: 6Nm
  • Armrest Bolts: 4.7Nm


  • Bracket: 304g
  • Armrest: 148g
  • Extensions: 186g
  • Total: 590g
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