Shimano's ultra-sleek Dura-Ace FC9000 11-Speed chainrings features their 4-arm design and takes stiffness and weight savings to new levels. The same spider is used for the compact and standard chainrings, which boosts versatility as you hone the Dura-Ace chainrings that are right for your riding style.
HollowTech II construction puts structural strength precisely where it's needed HollowGlide chainrings are durable and lightweight 11-speed compatible only Features same bolt circle diameter as standard double cranksets, so one spider fits all chainring sizes
Specifications
More Information
Brand
Shimano
Recommended Use
Road
Drivetrain Speed
11 Speed
Chainring Mount
4 bolts
BCD
110mm
Offset
0mm
Chainring Material
Aluminium
Chainring Shape
Round
Color
Silver
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