Profile Design - Sonic Ergo 52a Stock Item:PROFILE SONIC / ERGO / 52a AEROBAR Ultra slim design to fit

Ultra slim design to fit almost every frame

Easily convert the highly-acclaimed

This ensures that your belongings always stay dry

With MIK Hooks

Profile Design - Sonic Ergo 52a Stock Item:PROFILE SONIC / ERGO / 52a AEROBAR Ultra slim design to fitPROFILE DESIGN SONIC ERGO 52A REPLACES THE 50a The Sonic bracket offers an extensive fit range, low weight and easy adjustment along with minimal frontal area. Combining this with the Ergo armrest creates an aerobar that will aid most riders in optimising their position for both speed and comfort. The 52A is one of the newest versions of our reliable aluminium extension range. Performance The Sonic Ergo is designed to present minimal frontal area to