CX70 cyclo-cross double front derailleur for use with Shimano 10-speed road STI shifters only for optimum shifting performance.
- Light spring tension provides a feather light down shift and smooth shifter stroke
- Wide inner link increased rigidity and takes front shifting performance to a new level, especially under heavy load
- The forged wide link cradles the axle pivot at both ends providing a smooth shifting swing
- Optimised chain guide shape for 46-52 tooth chainrings
- Capacity 16T



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