Skip to main content
  1. Home
  2. Bicycling Catalog
  3. Parts
  4. Chainrings
  5. Shimano

Shimano Dura-Ace 7900 B-Type Chainring

Shimano Dura-Ace 7900 B-Type Chainring
  • Size: 39T
  • Size: 52T
  • Size: 53T
$59.00 - $275.00
Speeds:
10
Color:
Silver/Black
BCD:
130mm
Please select options Unavailable
The manufacturer does not permit this item to be shipped, however it can be purchased online and picked up at our store. Bicycles may require assembly - we will notifiy you as soon as they are ready. Please call 623-412-3150 with any questions. Please bring a valid ID and the Credit Card you used to purchase the item(s) when you come to pick them up.

Details

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.

- B-Type inner and outer chainrings should be used together for optimal shifting
- Hollowglide hollow chainring construction for rigidity and light weight
- Designed for use with 10-Speed asymmetrical Shimano road chains: CN-7901, CN-6711 and CN-5701

Part Numbers

Option UPC MPN Store SKU
130mm / Silver/Black / 39T / 10 689228285422 Y1KY39000
130mm / Silver/Black / 52T / 10 689228285446 Y1KY98010
130mm / Silver/Black / 53T / 10 689228285460 Y1KY98030 210000019297

Reviews