![Profile Design Aerobar Bracket Riser Kit Profile Design Aerobar Bracket Riser Kit](https://cdn11.bigcommerce.com/s-tpvx4esvgk/images/stencil/500x500/products/159395/419346/BP_65999__11648.1706729667.jpg?c=1)
Risers easily add height to Profile Design aerobars to dial in your fit, achieve optimal positioning to fit a wide range of riding styles.
Specifications
. Compatibility: Sonic Ergo (35a, 43a, 45/25a, 50a and 45ar), Supersonic Ergo (35a, 45/25a and 50a), Subsonic Bracket, J3 Bracket and J2 Bracket, T+ Carbon Series, T+ Aluminum Series Aerobars
. Includes: 2 risers and 4 bolts specific to the kit size
. Maximum Height: 60mm
. Clamp Diameter: 31.8mm
. Weight: 84 mm
. Risers cannot be stacked