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Seabiscuit asked in SportsCycling · 8 years ago

Campy- How do I measure for a new crankset?

i recently obtained a Colnago Dream, frame only. The bottom measured 70mm, the threads are going clockwise so i guess that is Italian. im going to buy online, probably an Athena Silver Gruppo. what other measurements do i need to purchase the right components?

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  • 8 years ago
    Favorite Answer

    That's all you need. Athena uses the Powertorque type crank. All you need to buy are the correct bottom bracket cups, and the crank itself. You will have to decide what length crank arms you need and whether you want standard or compact chain rings. You will also have to order the correct front derailleur (clamp on or braze on). I believe that your frame requires a braze on front derailleur

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