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Cords Cycles / Campagnolo / The component dossier

Campagnolo Chorus 12

Estimate incl. VAT

1500 € – 1900 €

Mechanical 12-speed groupset combining racing performance with endurance comfort; also available as a rim-brake variant.

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Why it matters

01

Two brake variants

Chorus 12 is published separately as a disc-brake and a rim-brake groupset on campagnolo.com; the configurator's original source pointed to the generic campagnolo.com homepage and has been corrected here to the specific disc-brake product page.

Coherent atelier packages

These are our configurator packages, not necessarily the manufacturer’s stock specification.

Cassette
11-34T
Chainrings
50/34T
Rear derailleur
Chorus 12s
Chain
Campagnolo 12s
Check freehub options
Campagnolo
Crank lengths
170 mm / 172.5 mm / 175 mm

Will it fit your build?

Possible frames in the configurator

The configurator estimate is not a quotation. Thomas confirms price, specification and availability.

Source checked: 2026-10-16

Especificaciones explicadas

Speeds2x12

More gears can give smaller steps but do not tell you how easy climbing will be. Climbers and loaded riders should consider the lowest gear; fast flat-road riders cadence steps and the highest gear.

Technical source: Shimano technische handleidingenManufacturer information
ShiftingMechanical (Ergopower)

Electronic shifting offers light, consistent operation but needs charged batteries. Mechanical shifting needs no charging and often suits tighter budgets. On gravel, chain control and the right derailleur also matter; choose a coherent package.

Technical source: Shimano technische handleidingenManufacturer information
BrakesHydraulic disc (also available rim brake)

Hydraulic disc brakes can provide strong, controllable braking, especially in rain and descents. Rim brakes require a suitable frame and braking surface. For loads and long descents, consider the complete brake, rotor, mounting and heat-management combination.

Technical source: Shimano technische handleidingenManufacturer information
Cassette options11-29, 11-32, 11-34

The cassette and chainrings determine gearing together. A larger biggest sprocket generally makes climbs easier; closely spaced sprockets give smaller cadence changes on flat routes. For hills or luggage, choose a sufficiently low gear within derailleur capacity.

Technical source: Shimano technische handleidingenManufacturer information

Preguntas frecuentes

What is the Campagnolo Chorus 12?

Mechanical 12-speed groupset combining racing performance with endurance comfort; also available as a rim-brake variant. Four official studio photos (non-lifestyle) sourced directly from campagnolo.com component images (rear derailleur, front derailleur, crankset, Ergopower shift/brake lever) for the current 12-speed Chorus Disc Brake groupset.

Manufacturer information

What does shifting mean on the Campagnolo Chorus 12?

Shifting: Mechanical (Ergopower). Electronic shifting offers light, consistent operation but needs charged batteries. Mechanical shifting needs no charging and often suits tighter budgets. On gravel, chain control and the right derailleur also matter; choose a coherent package.

Shimano technische handleidingen

What does speeds mean on the Campagnolo Chorus 12?

Speeds: 2x12. More gears can give smaller steps but do not tell you how easy climbing will be. Climbers and loaded riders should consider the lowest gear; fast flat-road riders cadence steps and the highest gear.

Shimano technische handleidingen

What should I check before fitting the Campagnolo Chorus 12?

Cassette, chainrings, chain and rear derailleur form one package. Also check the cassette driver, frame interface and exact generation. The atelier packages shown are not claims about manufacturer stock builds.

Manufacturer information