Precision-engineered for SRAM Eagle 90 T-Type rear derailleurs, this full replacement cage assembly kit features high-strength aluminum inner and outer cages for durable performance in rugged riding conditions.
Advanced damper technology minimizes chain slap and enhances shifting stability, ensuring smooth and reliable gear changes during aggressive trail riding or endurance events.
Incorporating lightweight yet robust components, including high-precision pulleys made from low-friction materials, this assembly reduces drivetrain resistance and improves overall efficiency on the trail or racecourse.
Designed specifically for SRAM's RD-90-A1 model, this cage assembly offers a perfect fit and quick installation, making it an ideal upgrade or replacement part for mountain bikers seeking to maintain optimal shifting performance.
With its sleek, durable construction and compatibility with modern 12-speed SRAM Eagle systems, this cage assembly enhances the longevity of your drivetrain while supporting intense, technical riding styles.