Campagnolo has optimised its chainrings to assure instantaneous shifting even in extreme conditions.The 11x alloy crankset, "transformed" for CX use, has been specially prepared for challenging courses with mud, sand, and water!The new bottom bracket Power Torque System assures the same U-factor and Q-factor values, so important in Cyclocross, while the chainring combination offers the two classic options for this sport: 50-34 or 46-36.The special graphics distinguish the Cyclocross series.Technical Specifications: forged alloy cranks light alloy fixing nuts and bolts light alloy chainrings chainrings with CART (Cyclecross Advanced Racing Technology) silver anodized rings 8 pins on the outer ring integrated POWER-TORQUE axle Weight: 728gOptions: 170mm, 172.5mm, 175mm: 34-50T 170mm, 172.5mm, 175mm: 36-46TRequires POWERTORQUE BB cups with specially designed double-lip seal for CX |
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