Risers easily add height to Profile Design aerobars to dial in your fit.

• Achieve Optimal Positioning: Achieve optimal positioning with the Aerobar Bracket Riser Kit. Easily adds height and quickly adapts Sonic Ergo , Supersonic Ergo, Subsonic Bracket, J3 Bracket and J2 Bracket,T+ Carbon Series, T+ Aluminum Series Aerobars to fit a wide range of riding styles.