Zipp Vuka Evo 110 Extensions – 22.2mm, 380mm, Matte Black

The 52 ASC Aerobar Extensions are intended to optimize the aerodynamics of your existing bars but pairs exceptionally well with either the Race+ or Ergo+ armrest. Giving you the ideal supportive position which again will help you be relaxed while riding, and the key to speed is relaxation. The fit by the wrist area is designed to smooth airflow over the arm and to increase contact area which will provide some extra comfort and to give you more control over your bike. The design utilize carbon fibers’ natural ability to be shaped into an aerodynamic form while still providing a good amount of strength and rigidity, hence ASC stands for Aero Shaped Carbon.

To help every rider find their fit, Zipp has created different shapes for the Vuka Aero and Vuka Clip.

Zipp’s Vuka Shift AXS 90 is more than an aero extension-it’s a complete shifting system. Think of it as an efficient solution to house the brains of your SRAM Red or Force eTap AXS time trial or triathlon bike. The Vuka Shift AXS 90 cleanly houses your aerobar extensions, shift-control, and head unit in one neat and clean package. This approach solves an emerging problem of the age of electronic shifting. The time for system integration is now, with this seamless solution. The extensions themselves feature the pro-proven Vuka Evo shape with a 90mm rise. The Vuka Shift AXS 90 is compatible with more than 90 percent of the integrated aerobar systems currently on the market.

26a Aluminum Aerobar extensions provide a comfortable position for the riders hands relative to the armrests. They enhance performance by allowing the rider to relax into their optimal position, so each rider can chase their best performance.