Profile Design Aerobar Bracket Riser

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.Features:- Kit includes 2 risers and 4 bolts specific to the kit size- Risers cannot be stackedSpecifications: - Compatibility: Sonic Ergo (35a, 43a, 45/25a, 50a and 45ar, Supersonic Ergo (35c, 45/25c and 50c), Subsonic Bracket, Neosonic 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: Kits available in: 20mm, - Clamp Diameter: 31.8mm- Weight: 14g,