Miche Primato Light - 11 Speed - Cassette - Shimano Fit - 16-27

Shimano Deore XT M8000 - 11 Speed Mountain Bike Cassette - 11-42. SRAM PG-1070 Powerglide Cassette pg1070 -10 speed 12-36. The last position sprocket and lockring are made of AL7075-T6 Aluminium, giving reduced weight with greater strength.