SunRace CSMS3 - 10 Speed MTB 11-42T Metallic Cassette 32T 104BCD CEMA SRC Bearing series are

CEMA SRC Bearing series are specially designed for bicycle related applications such as wheel hubs

265mm Spoke – UCP Silver inc 12mm Nipple

The disc key cylinder prevents picking

CEMA SRC ceramic bearing series use G5 grade super high roundness silicon nitride ceramic balls

Known Compatibilities: BB86 & Campag Power Torque

SunRace CSMS3 - 10 Speed MTB 11-42T Metallic Cassette 32T 104BCD CEMA SRC Bearing series are10 speed wide ratio Function: Fluid Drive Plus Gear Combination: 11 13 15 18 21 24 28 32 36 42 Spider material: alloy Sprockets on spider: 6 sprockets on 2 spider carriers Sprocket material: hi tensile steel Alloy spiders 11 42T Metallic finish Weight 448g