Tiagra Rear Derailleur RD-4700-GS (Med Cage)
The Shimano Tiagra RD-4700-GS rear derailleur brings dependable road shifting to 10-speed drivetrains with a medium cage built for versatile gearing setups. Compatible with Shimano Road 10-speed shifters, it mounts to a standard derailleur hanger and handles up to a 34-tooth largest cog with a 41-tooth total chain wrap capacity, suiting a range of cassette and chainring combinations.
Shifting precision comes from 11-tooth pulleys that reduce wear and chain noise, paired with a wide link design that adds rigidity under load. A revised cable pitch improves shift accuracy and extends performance over time, making this derailleur a solid choice for riders upgrading or maintaining a Tiagra-level road or gravel build.
Quick Facts
| Feature | Specification |
|---|---|
| Cage Length | Medium (GS) |
| Drivetrain Speeds | 10-speed |
| Maximum Largest Cog Size | 34 teeth |
| Chain Wrap Capacity | 41 teeth |
| Mount Type | Standard derailleur hanger mount |
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Product images may vary slightly from final specifications.
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