Shifters: ST-R9150 2x11 Speed. Front derailleur: FD-R9150 2x11 Speed brazed-on type. Cassette: Shimano Ultegra CS-6800 11 Speed 11-28T. Chain: Shimano CN-HG901. Battery: Shimano BT-N110. Brakes: BR-R9100 front & rear (for rim brake).
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