Profile Design Supersonic Ergo+ 45/25 SLC R0 Dimensions: width: 66 to 72

Dimensions: width: 66 to 72 mm

Clincher tyre & Tubeless compatible (2-Way Fit)

HG 11-speedSpecificationsE-bike ratedRear speeds: 9Compatible chain: LINKGLIDE

linear pull

Seamless midsole structure

Profile Design Supersonic Ergo+ 45/25 SLC R0 Dimensions: width: 66 to 72The 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. It is now paired with the new Ergo+ armrest that takes the popular Ergo shape and adds