Product details
Description
A Stronglight Dura Ace FC-9000 External 11 speed chainring with 49 teeth.
Compatible with double chainring chainsets.
Material: Alu 7075-T6
11 speed compatible.
4 Arms
Designed for SHIMANO DURA ACE FC-9000 and DI2, SHIMANO ULTEGRA FC-6800, SHIMANO 105 FC-5800.
PCD 110mm
Teeth : 49.
