PROFILE DESIGN SONIC ERGO 39a AEROBAR Tapes Robust puncture protection and extra

Robust puncture protection and extra rubber layer for high mileage

1 x 11-speed Cassette XG-1150 10-42T

It’s the same award winning cleaner but in concentrated form

comfort and style

PROFILE DESIGN SONIC ERGO 39a AEROBAR Tapes Robust puncture protection and extraThe Sonic bracket delivers an extensive fit range with minimal weight, allowing quick and intuitive adjustments without compromising aerodynamic efficiency. Paired with the Ergo armrest, this aerobar helps riders dial in their ideal positionbalancing speed with sustained comfort on long rides. The 39A represents the latest iteration of our proven aluminium extension line, engineered for reliability and performance across diverse riding styles and body