Tiagra RD-4700 Rear Derailleur

The Shimano Tiagra RD-4700 Rear Derailleur offers dependable shifting for riders building or upgrading a road bike. This derailleur is specifically compatible with ST-4700 and ST-4703 shifters, ensuring proper cable pull and crisp, accurate gear changes every time.

• Available in two configurations to match your drivetrain: the short-cage version handles up to a 28-tooth largest cog with a 33-tooth chain wrap capacity, ideal for standard road setups.
• The long-cage version supports up to a 34-tooth largest cog and a 41-tooth chain wrap capacity, giving you extra range for climbing or loaded touring.
• Choose between a sleek Black finish or a classic Silver finish to complement your bike’s components.
• Built for reliable performance as part of Shimano’s trusted Tiagra series, this rear derailleur keeps your shifting smooth and consistent mile after mile.