Profile Design Supersonic Ergo+ Aerobar

The Supersonic bracket utilizes an internal wedge clamp system. This design provides a more secure hold on the extensions and allows for easier, more precise adjustments compared to traditional bolt-clamp styles.

The Ergo+ armrest extends the length of the original Ergo shape by 40mm, providing more surface area for your forearms. It also features a new textured cushion designed to improve grip and comfort during long rides.

This is a clip-on aerobar system, meaning it is designed to attach to standard round handlebars. However, you should verify that your specific handlebar diameter is compatible with the clamp size before purchasing.

The system is highly modular. You have 80 distinct position options just from the armrest adjustments alone, and when you factor in compatible risers, that number expands to 1,440 possible configurations to help you dial in your ideal fit.

No, the risers are sold separately. While the base system offers significant adjustability, you will need to purchase risers if you intend to elevate your armrests beyond the standard stack height.