Colnago V3 Disc, carbon. Fork Colnago V3 Disc, carbon. Headset Colnago, 1-1/8" to 1-1/4". Shimano Ultegra, BR-R8070, Shimano SM-RT70, 160mm rotor. Shimano Ultegra, BR-R8070, Shimano SM-RT70, 140mm rotor.
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