Description
Metal cassette case Sunrace Shimano MZ903
11, 13, 15, 17, 19, 21, 24, 28, 33, 39, 45, 51 teeth
Cassette
Product use : MOUNTAIN BIKE
Type : Compatible shimano
Product model: Mz903
Color : Silver
Net weight: 497gr
Number of gears : ¨12
Number of teeth : 11-51
Product subfamily: Sprockets
Product family : Components (velo)
Packaging : (sold in unit box)
