Shimano xt 10 speed cassette weight July 8, 2019 16 32 64 128 Shimano xt 10 speed cassette 11 36 weight Shimano xt cassette 12 speed 10 51 weight Shimano xt 12 speed cassette 10 45 weight Shimano cassette 11 speed Shimano ultegra 10 speed
