Profile Design Supersonic Ergo+ 50 SLC Aerobar - Ergo+ Armrest Supersonic Bracket 400mm ModelNumber=H2243 Tool-free AutoAttach installation design makes

Tool-free AutoAttach installation design makes installation and removal easy

rear edge at the top of the rear end

24mm chromoly spindle

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Profile Design Supersonic Ergo+ 50 SLC Aerobar - Ergo+ Armrest Supersonic Bracket 400mm ModelNumber=H2243 Tool-free AutoAttach installation design makesProfile Design Supersonic Ergo+ 50 SLC Aerobar Ergo+ Armrest Supersonic Bracket 400mm. The Supersonic Ergo+ SLC series aerobars offer industry leading ergonomics adjustability and low weight maximizing your comfort and speed. The Supersonic is the top model of the Flyt series brackets utilizing an innovative internal wedge clamp to securely hold the extension. It offers easier adjustments and a greater fit range than anything that came before it.