Profile Design Aerobar Bracket Riser Kit Bike Accessories Brand_Lazer 5" wheels keep the wheelbase

5" wheels keep the wheelbase in check while providing good rollover capability on rough trails

Comfort without compromises

A head tube angle 69

Reflective Design Accents and LED Hook

Switch up through the gear range and you’ll have the speed to tackle the traffic as well

Profile Design Aerobar Bracket Riser Kit Bike Accessories Brand_Lazer 5" wheels keep the wheelbaseRisers 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.