Zipp Electronic Controller Vuka Shift AXS 90 Carbon Extension 22.2mm Pair 90MM

Zipp’s VukaShift AXS 90 is more than an aero extension—it’s a complete shifting system. The extensions themselves feature the pro-proven Vuka Evo shape with a 90mm rise. The VukaShift AXS 90 is compatible with more than 90 percent of the integrated aerobar systems currently on the market.

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