Campagnolo Record 13 Wireless Rear Battery DSG Cassette: 14x34

Cassette: 14x34

In addition to greatly improving tire performance and reliability

the TR903 is a top pick for any triathlete and any distance where you want to focus on speed through the transition zones

which allows for increased air volume and a better fit for larger diameter tires (up to 32mm)

Campagnolo Record 13 Wireless Rear Battery DSG Cassette: 14x34The batteries of the 13 platform embody simplicity, efficiency, and maximum practicality. Removable and easy to install, they feature magnetic quick snap ports that enable immediate charging both when mounted on the frame and when removed, eliminating the need for dedicated slots or adapters. The charging system and USB C cable are fully compatible across the entire 13 platform, including the SR WRL 12. Range extends up to 750 kmalso confirmed during