The Subsonic/Race is designed to achieve alower stack height than standard aerobars,without the added frontal area of a belowthe basebar extension clamping system. This improves aerodynamics and the fit range.
- Armrest offset: -85mm to -17.5mm in 7.5mm steps
- Armrest Stack: The minimum is 40mm and the bracket is compatible with our existing risers which add up to 70mm of stack in 5mm increments
- Armrest Width: 142mm to 272mm in 18.5mm steps (with Extensions at 100mm)
- Extension rotation can be easily adjusted using the shaft bolt. There is a 40mm range of extension length adjustment once the extensions have been cut