The SRAM Red XPLR E1 13sp UDH Upgrade Bundle is a high-quality build kit for cyclists looking to upgrade their bicycles. Featuring the iconic SRAM Red color, this bundle includes all the necessary components to enhance your cycling experience. With the Red XPLR E1 13sp UDH Upgrade Bundle, riders can enjoy faster and more precise shifting, as well as improved durability and performance on the trails. Upgrade your bike with this top-of-the-line gruppo from SRAM.

XG-1391 cassette and SRAM Red E1 rainbow chain