SunRace MZ903 12 Speed Cassette - Black/Chrome
SunRace MZ903 12 Speed Cassette - Black/Chrome
- Colour:
- Black/Chrome
- Gear Range:
- 11-51T
- Freehub Type:
- Shimano HG Splined
- Speeds:
- 12 Speed
SKU:
Sent directly from our partner notice.
Items marked Sent directly from our partner will ship directly from our partner(s) and will arrive separately if your order with other items
Replace your old worn out Shimano 12 speed cassette with this wide-ratio option from Sunrace. This cassette is primarily built from hardened steel which will keep wear down and boost longevity. Sunrace have also utilised a 7075 alloy construction on the 39, 42 and 51 tooth sprockets to keep the weight in check. Those looking for a good value alternative to Shimano 12-speed cassettes will appreciate the wallet-friendly price point.
Who's this item for: Anyone who needs a wide-ratio cassette for charging up and down steep trails.
Number of gears: This is a 12-speed cassette.
Weight: Approx 517g
Materials / construction: Alloy spiders, lockring and spacers. High tensile steel 11-33T sprockets with 7075 alloy 39, 42 and 50T sprockets.
Cog-tooth span: 11-51T cassette
- 11-13-15-17-19-21-24-28-33-39-45-51
Freehub mounting style: Mounting is via the Shimano HG (hyper-glide) freehub system.
Other component compatibility: This cassette is optimised for use with Shimano 12-speed drivetrains. It is only compatible with the HG freehub mounting standard.
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