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CHORUS? QS? 9s/10s front derailleur
Chorus front derailleurs
The Chorus? QS? front derailleurs in the 2007 range, in both the standard and compact crankset versions, have a longer front link to provide snappier and lighter shifting in combination with Ergopower? QS? controls. The cage is in aluminium with a surface treatment which exalts lightness and stiffness, with even more responsive shifting.
Technical specifications
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Component |
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Options |
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Description |
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Weight (g) * |
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CHORUS? QS? 9s/10s front derailleur |
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braze-on / clip-on: ? 32 - 35 mm |
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for double standard crankset - capacity 15 ? max. chainring 54 - min. chainring 39 - light alloy fork with antifriction treatment |
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74 |
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CHORUS? CT? QS? front derailleur |
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braze-on / clip-on: ? 32 - 35 mm |
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for CT? crankset - capacity 16 ? max. chainring 50 - min. chainring 34 - light alloy fork with antifriction treatment |
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78 |
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Accessories
Bolts
