Shimano Tiagra Rear Derailleur
Best reliable upgrade for entry-level road cyclists seeking 10-speed precision.
This derailleur brings high-end performance to an entry-level price point, leveraging trickle-down technology for reliable shifting. Its long cage design and compatibility with multiple chainring setups offer versatility for various road riding needs, ensuring smooth and consistent gear changes.
$49.99
at
Pulse Endurance (Pulse Endurance Sports)
More Tiagra options
Who it's for
- Cyclists seeking crisp, reliable shifting performance on every ride
- Climbers needing wide gear ranges for tackling steep terrain
- Budget-conscious riders prioritizing long-term durability and value
Who should skip it
- Cyclists upgrading older 10-speed drivetrains with existing shifters
- Weight-weenies aiming to minimize bike mass for racing
- Aesthetic-focused riders preferring premium, polished component finishes
Performance breakdown
Shift Precision
Crisp, reliable indexing that rivals higher-tier groupsets under load.
Durability
Robust construction handles daily abuse and harsh weather conditions effortlessly.
Weight Efficiency
Solid build quality adds slight weight compared to premium carbon alternatives.
Installation Ease
Straightforward cable routing and adjustment make home maintenance simple.
Drivetrain Versatility
Long-cage design accommodates wide-range cassettes for challenging climbs.
Aesthetic Finish
Clean, understated design integrates seamlessly with modern road bike frames.
Key Specs
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RD-4700-GS
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Tiagra
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10-speed
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34T (low) / 12T (top)
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32T (low) / 12T (top)
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28T (low) / 11T (top)
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25T (low) / 11T (top)
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16T
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20T
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39T
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Ask Metto anything about the Shimano Tiagra Rear Derailleur before you decide.