Profile Design Supersonic Ergo+ 35 SLC Aerobar - Ergo+ Armrest Supersonic Bracket 400mm CheckoutTitle=Quality Wheels BearPawls / WTB ST i30 Rear Wheel - 29 }Profile Design Aerobar Bracket Riser

}Profile Design Aerobar Bracket Riser Kit: 50mm

}microSHIFT Right Thumb Shifter 9-Speed ADVENT Compatible Only

5 year warranty

B17 and B17 S Aged are ideal for sports touring trekking and MTB use

Profile Design Supersonic Ergo+ 35 SLC Aerobar - Ergo+ Armrest Supersonic Bracket 400mm CheckoutTitle=Quality Wheels BearPawls / WTB ST i30 Rear Wheel - 29 }Profile Design Aerobar Bracket RiserProfile Design Supersonic Ergo+ 35 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.