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SKU: FD6067

Shimano Tiagra FD-4703 10-Speed Triple Braze-On Front Derailleur | Lightweight Aluminum Construction, High Rigidity, Wide Pivot for Precise Shifting, Compatible with Shimano Road Shifters, Max 50T Chainring, Traditional Style for Road & Gravel Bikes

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Description
Specifications

Upgrade your road or mountain bike with the Shimano Tiagra FD-4703 10-Speed Triple Braze-On Front Derailleur, engineered for precision shifting, durability, and lightweight performance. Designed specifically for 10-speed drivetrains, this front derailleur combines advanced materials and innovative engineering to enhance your cycling experience.

Materials & Construction

Constructed with high-quality aluminum links and a sturdy clamp band, the Shimano Tiagra FD-4703 is engineered for optimal weight savings and increased rigidity. The plated steel chain cage further boosts durability, ensuring long-lasting performance even under demanding riding conditions. Its traditional braze-on mount offers a secure fit for compatible frames, making installation straightforward.

Performance & Engineering

Featuring an extra wide pivot link, this derailleur significantly improves shifting response by reducing flex and increasing stiffness. The 45mm chain line ensures compatibility with a broad range of road and hybrid bikes, while the drivetrain supports up to a 50-tooth outer ring and a total capacity of 20 teeth, ideal for versatile triple chainring setups. With bottom pull cable routing and dual compatibility with Shimano Road shifters ST-4703 or SL-4703, this derailleur delivers crisp, reliable shifts every time.

Components & Technology

The FD-4703's traditional design is complemented by Shimano's precise engineering, ensuring smooth operation across all gears. Its durable construction and optimized component geometry contribute to consistent cadence and improved control, especially during challenging climbs or fast-paced descents.

Style & Use Case

Perfect for touring, gravel rides, or everyday commuting, the Shimano Tiagra FD-4703 combines functionality with a sleek, traditional aesthetic. Its lightweight profile and robust components make it an excellent choice for riders seeking dependable performance without sacrificing style.

Innovative & Differentiating Features

Unique features include the plated steel chain cage for enhanced longevity, and the wide pivot link that minimizes flex and maximizes shifting accuracy. Compatibility with 10-speed Shimano Road shifters ensures seamless integration into your existing drivetrain.

Optimize Your Bike's Performance

Upgrade to the Shimano Tiagra FD-4703 10-Speed Triple Braze-On Front Derailleur and experience smoother, more precise gear changes, improved drivetrain durability, and a lightweight design tailored for serious cyclists. Whether you're tackling long-distance touring or enhancing your daily ride, this front derailleur delivers reliable shifting performance every time.

Technical Specifications:

- Drivetrain Speeds: 10

- Max Outer Ring: 50 teeth

- Capacity: 20 teeth

- Chain Line: 45mm

- Mounting Style: Braze-on

- Compatibility: Shimano Road, ST-4703/SL-4703 shifters

- Suitable for: Triple chainring setups

Upgrade your bike today with the Shimano Tiagra FD-4703 Front Derailleur - built for performance, durability, and confident shifting on every ride.

  • Lightweight construction with aluminum links and clamp band for optimal strength-to-weight ratio, enhancing overall bike performance and handling.
  • Engineered with an extra-wide pivot link that increases rigidity and reduces flex, delivering precise, responsive shifting across 10-speed triple drivetrain setups.
  • Designed for durability with a plated steel chain cage that withstands harsh riding conditions, ensuring long-lasting reliable performance.
  • Compatible exclusively with Shimano ST-4703 or SL-4703 shifters, making it ideal for road bike upgrades and versatile trekking or endurance bike builds.
  • Features a 45mm chain line and a maximum outer ring of 50 teeth, optimized for triple chainring setups and smooth operation on a variety of front cycling applications.
Double or TripleTriple
Drivetrain Speeds10
Derailleur Capacity20
Front Derailleur ClampBraze-on
Front Derailleur Cable PullBottom Pull
Front Der/Shifter CompatibilityShimano Road
Max Ring (teeth)50
Front Derailleur StyleTraditional
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