SRAM X4 - 9 Speed Rear Derailleur (Long Cage) Bibshort your rules

your rules

This material not only offers exceptional durability but also provides excellent resistance to wear and tear

Asymmetric Design for Smooth Shifting: Shimano's HG901-11 chain features an asymmetric design

It plays a major role in suppressing stress hormones and eases discomfort

We developed our own system that threads the cables under the stem but through the bearing cap

SRAM X4 - 9 Speed Rear Derailleur (Long Cage) Bibshort your rulesElevate your cycling experience with the SRAM X4 9 Speed Rear Derailleur, a component that leverages SRAM's legendary shifting technology to deliver exceptional performance. Legendary Shifting Expertise: SRAM has a storied history of precision shifting, and the X4 rear derailleur lives up to this legacy. Expect nothing less than smooth and precise gear changes that enhance your ride. Perfect for 9 Speed Drivetrains: Designed to excel with 9 speed