Zipp VukaShift AXS 90 Electronic Controller Carbon Extension - 22.2mm Pair A1 ModelNumber=D1176 Low-friction top cover seal completely

Low-friction top cover seal completely seals cup from solid and liquid contaminants

The rolling resistance of the slow wheels is increased using our patented ISR (internal speed reducer) that weighs only 10 grams

the RC 8 still has performance qualities found on much higher-tier skis

Compatible with 9-11 speed chains

} Big Bore Hybrid Valves provide ease of fill and maintenance by eliminating the inner valve core

Zipp VukaShift AXS 90 Electronic Controller Carbon Extension - 22.2mm Pair A1 ModelNumber=D1176 Low-friction top cover seal completelyZipp VukaShift AXS 90 Electronic Controller Carbon Extension 22. 2mm Pair A1. Zipps Vuka Shift AXS 90 is more than an aero extension its 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