Fizik Vento Arione R3 Adaptive Cinelli King Zydeco II The world's most trusted electronic

The world's most trusted electronic shifting system

The geometry is the same

The replacement derailleur hanger is compatible with the Wilier Verticale SLR frame

Crank lengths: 165 / 170 / 172

The included screws ensure easy installation

Fizik Vento Arione R3 Adaptive Cinelli King Zydeco II The world's most trusted electronicThe iconic Fizik Arione saddle evolves with revolutionary 3D printing technology. The Fizik Arione R3 Adaptive combines the famous flat, streamlined profile loved by pros with the innovative Adaptive zonal padding. This model perfectly balances racing performance, long lasting comfort, and the renowned reliability of Kium rails. Tailored Zonal Comfort Crafted using Carbon's Digital Light Synthesis technology, the padding features five distinct