ÉCLAT CORTEX CASSETTE DRIVER

The Éclat Cortex Cassette Driver combines professional-grade durability with precise performance, designed specifically for advanced cassette hub systems. Its ergonomic design ensures secure grip and efficient power transfer, while the robust construction guarantees long-lasting reliability even under intense riding conditions. Perfect for riders seeking expert-level maintenance tools, this driver enhances your bike’s drivetrain with accuracy and ease.

Replacement 9T driver for Cortex Cassette hub. Includes springs and pawls.