ISRI 517 gear segment

This ISRI gear segment is designed as a direct, hassle-free replacement for a worn or damaged original. It's a great fit for ISRI 517, so you can restore the original setup with confidence. This ISRI gear segment ships from stock, so it can be with you fast. Browse the full specification below, or reach out to our specialists for tailored advice on your setup. Choosing a genuine ISRI gear segment means consistent fit and quality, without the guesswork of generic alternatives.