Optimized for durability and precise shifting, the microSHIFT R10 Front Derailleur features a cold-forged aluminum body for excellent strength-to-weight ratio and long-lasting performance.
Designed to seamlessly integrate with 10-speed -compatible road shifters, including 105 5700 and Tiagra 4600 systems, ensuring smooth and reliable gear changes.
Compatible with triple chainring setups (50/39/30T) and featuring a 20T derailleur capacity, this braze-on front derailleur offers versatile gearing options for climbs and sprints.
With a 45mm chain line and a chainstay angle of 61-66 , the R10 provides optimized clearance and smooth operation across a variety of bike geometries and frame designs.
Equipped with a precision forged steel shifting plate and bottom pull cable design, this traditional style derailleur delivers accurate, consistent shifting performance in a lightweight package ideal for highway and endurance cycling.