Skip to product information
Shimano Dura Ace FC-7703 48-39-30 Triple Crankset 172.5mm Road Bike Silver
$59.99
Chainrings have wear
No broken off teeth but they feel sharper than they should
I don't see any signs of skipping so they are still usable
Chainrings have been taken off and ultrasonic cleaned
Crank arms have some corrosion
The stock big/middle chainring are aluminum and the tool fittings were a bit stripped so I replaced them with steel ones
I will include the original bolts if you want them for aesthetics
130/92 BCD
Specifications:
Component Type: Crankset With Chainring
Spindle Type: Octalink V1
BCD: 92 5 Bolt (Dura Ace Granny)
Compatible Bike Type: Road Bike
Length: 172.5mm
Material: Aluminum
Number of Chainrings: 3
Pedal Thread Size: 9/16in