Shimano FC-7800 Dura-Ace 42T Chainring - A-type
Shimano FC-7800 Dura-Ace 42T Chainring - A-type
The Shimano Dura-Ace chainring FC-7800 is an original spare part for the FC-7800 10-speed crank. It has an SG-X design and is integrated into the Shimano HyperDrive drivetrain system. The large chainrings are hollow to save weight (Hollowglide).
- Application: Road, Triathlon & Time Trial
- Mount: 5-arm
- BCD: 130mm
- Teeth: 42T (For 55, 54, 53-42t)
Shimano FC-7800 Dura-Ace 42T Chainring - A-type
The Shimano Dura-Ace chainring FC-7800 is an original spare part for the FC-7800 10-speed crank. It has an SG-X design and is integrated into the Shimano HyperDrive drivetrain system. The large chainrings are hollow to save weight (Hollowglide).
- Application: Road, Triathlon & Time Trial
- Mount: 5-arm
- BCD: 130mm
- Teeth: 42T (For 55, 54, 53-42t)
$15.96
Original: $53.20
-70%Shimano FC-7800 Dura-Ace 42T Chainring - A-type—
$53.20
$15.96Description
Shimano FC-7800 Dura-Ace 42T Chainring - A-type
The Shimano Dura-Ace chainring FC-7800 is an original spare part for the FC-7800 10-speed crank. It has an SG-X design and is integrated into the Shimano HyperDrive drivetrain system. The large chainrings are hollow to save weight (Hollowglide).
- Application: Road, Triathlon & Time Trial
- Mount: 5-arm
- BCD: 130mm
- Teeth: 42T (For 55, 54, 53-42t)
