Zipp Vuka Shift AXS 90 Aero Bar Extension Black, One Size

The Vuka Shift AXS 90 is an integrated shifting system mixed with a pair of aerobar extensions. The result is a clean, minimalist cockpit for optimized aero efficiency and a seamless solution for simplified electronic shifting. The pro-proven Vuka Evo extension shaped also features a 90mm rise, and it's compatible with most integrated aerobar systems on the market.