Custom-designed RD cage for SRAM 11-speed rear derailleurs enhances the performance of your drivetrain by allowing use of up to 50T cassette
Performance enhancement of standard rear deraileur with Garbaruk RD cage was made possible by moving the upper RD pulley closer to smaller cassette cog and further away from largest cassette cog, thus allowing for usage of large (up to 50T) cassettes, including Garbaruk 11-speed cassettes