microSHIFT R9 front derailleurs are precision manufactured to deliver predictable and smooth shifting. Optimized for use with Shimano 9-speed compatible road drivetrains.
- Designed for use with 30/39/50t chainrings
- 34.9mm band clamp with included 31.8mm adapter
- 63-66° Chainstay angle
- Optimized for 45mm chain line
Product Specifications
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