Campagnolo Record 13 speed Cassette he Record 13x Wireless Cassette introduces a pivotal thirteenth sprocket to the road drivetrain, engineered to provide the most linear gear progression and precise cadence management available. By refining the spacing between gears, Campagnolo has eliminated the awkward jumps often found in traditional setups, allowing you to maintain your ideal rhythm whether you are grinding up a steep alpine pass or sprinting on the flats. This extra gear is integrated using the proven N3W freehub standard, meaning you can enjoy the benefits of a thirteen-speed system on latest-generation Campagnolo wheels without the need for new adapters or hubs. Durability and aesthetic excellence are balanced through the use of high-strength steels and a sophisticated Black Chrome finish. The central sprockets feature a laser-etched texture that not only gives the cassette a distinctive, premium identity but also enhances wear resistance under demanding conditions. The architecture utilizes a combination of monoblock sections and individual sprockets to mirror the flagship Super Record design, ensuring that shifting remains lightning-fast, quiet, and incredibly accurate across the entire range of the 10-33 or 11-36 configurations. This cassette is fully cross-compatible within the 13-speed wireless ecosystem, offering riders the freedom to tailor their gear ratios to their specific terrain and riding style. With the first three sprockets machined from a single block for maximum stiffness and power transfer, every shift feels crisp and immediate. Weighing just 275g for the 10-33 option, the Record 13x cassette proves that adding an extra gear doesn't have to mean adding bulk; instead, it provides the efficiency and reduced fatigue necessary for a truly superior riding experience.