Shimano stands for versatility and perfectly harmonizing systems. Get to know the perfectly tailored components of the Shimano Dura-Race. Model properties: Group: Dura-Ace Type: 4 hole Suitable for: FC-R9100 Turns behind: 11 times 36 teeth (mt) Loch circuit: 110 mm Material: aluminum Color: black Size: 110 mm Manufacturer number: Y1VP36000.
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