Delta Risers
The Delta Risers are the newest addition to the Delta collection, engineered for personalisation, seamless integration, and aerodynamic performance.
The Delta Risers replace the adjustable or fixed angled risers, riser stack spacers and conversion spacers or mount plates, resulting in a streamlined interface between basebar and Anemoi Extension System.
Each set of Delta Risers is tailored to your exact measurements, ensuring an uncompromising fit that matches your optimal riding position. To finalise your purchase, please complete the Dimension Guide at the bottom of this page.
These risers are exclusively for riders already using the Anemoi System who have already established their optimal position.
Once a rider has fine-tuned their position, the Delta Risers offer the next step in refinement. By replacing multiple components with a single integrated piece, they reduce drag-inducing interfaces and create a clean, streamlined connection between the basebar and extension system, further enhancing aerodynamic efficiency.
Extensive wind tunnel testing confirms that the Anemoi Mk2 consistently reduces rider CdA by approximately 0.003–0.006 m² when tested against a standard round pole and extension clamp setup. While individual results vary based on system configuration, our custom risers alone have been shown to deliver savings of up to 0.003 m².
Before & After Delta Riser Installation
Adjustable Risers
