Shimano Tiagra 10spd Rear Derailleur SS 23-28
- Offering pro-level features, the 10-speed compatible Tiagra rear derailleur gives high performance at a low price.
- Wide link design increases rigidity and service life.
- Advanced light action for low-friction shifting up or down the block.
- Alloy body's and outer link leads to lower weight without compromising strength and durability.
- 11-tooth pulleys for reduced pulley wear and chain noise.
- Two fluorine-coated link pin bushings for low-friction performance.
- 32 tooth max with double chainset, 25 tooth min low sprocket compatible.
- Compatible with 10-speed triple road drive systems.
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