Sram 11-42 11 speed July 8, 2019 16 32 64 128 Sram 11-42 11 speed cassette Sram 11 42 11 speed Sram 11 speed cassette 11 42 xd Sram pg 1130 11 speed 11 42 Sram gx 11 speed cassette 11 42 Sram 11 42 kassette 11 speed Sram force 11 speed cassette 11 42