Shimano Dura-Ace FC-7703 9 Speed TRIPLE Crankset 175 30/39/53 Octalink V.1 

Here is a lightly used Shimano Dura-Ace FC-7703 crankset with triple chainrings. 130BCD Chainrings are original and 30 / 39 / 53 tooth. 175mm crank arm length. Octalink V.1 interface and pedal threads in excellent condition.

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