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Shimano Dura-Ace SM-RT900-S Disc Brake Rotor

Shimano Dura-Ace SM-RT900-S Disc Brake Rotor
  • Size: 140mm
  • Size: 160mm
$81.99
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This item is not permitted to be shipped, however it can be purchased online and we will notify you when it is ready to be picked up. Please note, some items may take up to 7 days to receive.

Details

Shimano Dura-Ace Center Lock rotors feature Freeza technology: a 3-layer structure with an aluminum core and stainless steel outer layers and additional aluminum cooling fins. This reduces rotor surface temperatures approximately 150 degrees Celsius compared to all-steel rotors.

- Aluminum spider
- Includes standard type rotor lockring
- Requires external-type rotor lockring when installing onto 15/20mm hubs (sold separately)

Part Numbers

Option UPC MPN
140mm 689228746374 ISMRT900SS
160mm 689228746381 ISMRT900S

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