Campagnolo Record 12 172.5mm 50/34t 12-Speed Carbon Bike Crankset 708g. Brand/Model: Campagnolo Record 12 Material: Carbon Crank Arm Length: 172.5mm Chainrings: 50/34t. We may have other chainring options available or may be wiling to sell without chainring at discount – message with requests before purchasing. BCD: Campagnolo 146/112mm (4-arm) Spindle: Campagnolo Ultra Torque Chainring Mount Type: 4-Bolt Weight: 708 grams…