Shimano Dura-Ace 39T-MD Chainring FC-9000 53-39T Compatible Y1N239000

Dura-Ace FC-R9000 is a single mirror arm leaf.

Features:

Brand: Shimano
Shimano Group: Dura-Ace
Shimano Group Code: 9000
Shimano Model Code: FCR9100
Handle: 4-screw
Gears: 11 gears
Color: BLACK
Shimano chains and chainrings are built to work perfectly.

Technical Specifications:

Application: Road, Triathlon
Screw Range: 110 mm bolt circle diameter, 4-arm asymmetric
Gear numbers : 34t, 36t, 39t, 42t, 50t, 52t, 53t, 54t, 55t
Gear Ratio: 2x11 gears

Technical Information:

Combinations: 39-53T

Compatibility:

- Dura Ace FC-R9000

Technology:

Hollowglide: Extremely rigid hollow structure reduces weight but maintains strength. Better power transfer and more precise front shifting.

Model Arrangement:

39 teeth:
- Type: MD
- Factory No: Y-1VP39000


Scope of Delivery

1 x Shimano FC-R9000-MD 39T single chainring sprocket leaf