Aerobar Bracket Riser Kit (60mm) gifts-for-road Its groundbreaking three-piece design reinvents

Its groundbreaking three-piece design reinvents saddle making to deliver a ride that’s responsive

Cassette: Shimano 9 speed HG201 11-34 tooth cassette

1-Ounce fabric

Reflective tabs positioned strategically to ensure you’re seen when riding in low light

The 39A is one of the newest versions of our reliable aluminum extension range

Aerobar Bracket Riser Kit (60mm) gifts-for-road Its groundbreaking three-piece design reinventsRisers easily add height to Profile Design aerobars to dial in your fit. FEATURES: Achieve Optimal Positioning: Achieve optimal positioning with the Aerobar Bracket Riser Kit. Easily adds height and quickly adapts Sonic Ergo , Supersonic Ergo, Subsonic Bracket, J4 Bracket, J3 Bracket and J2 Bracket, T+ Carbon Series, T+ Aluminum Series Aerobars to fit a wide range of riding styles. Raises armrest and extensions together to maintain a comfortable wrist