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Attention Wheel Away Customers: Please note that Wheel Away does not service E-Bikes that are not Specialized brand.

Shimano Dura-Ace 7900 B-Type Chainring

Shimano Dura-Ace 7900 B-Type Chainring
$59.00
BCD:
130mm
Color:
Silver/Black
Size:
39T
Speeds:
10
Please select options
Please note: Due to Covid-19 and higher than normal demand, not all in-store inventory may be current. Please call for confirmation on your order. Also, please allow for a few extra days for items ordered from warehouses. Thank you for your understanding.

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
130mm / Silver/Black / 39T / 10 689228285422 Y1KY39000

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