Profile Design Subsonic Ergo 35a TijdritHandlebars

The Subsonic/Ergo is designed to achieve a lower stack height than standard aerobars, without the added frontal area of an under-basebar extension clamping system. This improves aerodynamics and fit range.

• Armrest offset: -85 mm to -17.5 mm in 7.5 mm increments

• Armrest width: 142 mm to 272 mm in 18.5 mm increments (with 100 mm extensions)

• Armrest stack: The minimum stack height is 40 mm and the bracket is compatible with existing risers, adding in increments of 5 mm to 70 mm.