Sunrace CSMZ800 12sp Cassette 11-51t - Black Pedal Spindle-9/16 Overheating security/reset feature

Overheating security/reset feature

and 15mm so you don't have to stack spacers anymore

Elastic jersey at back of knee provides great ventilation and freedom of movement

}Craft Storm Balance Tights - Blaze Womens Large

Sunrace CSMZ800 12sp Cassette 11-51t - Black Pedal Spindle-9/16 Overheating security/reset featureLightweight wide range mountain cassette compatible with HG 8 11sp freehub bodies Fluid Drive Plus shift enhancing design 7 cogs on 2 aluminum spiders, aluminum lockring and composite spacers Compatible with Shimano 12 speed drivetrains TECH SPECS model CSMZ800 freehub type HG speed 12 range 11 51 cogs 11,13,15,17,19,21,24,28,33,39,45,51 color black weight 665g