Monsoon Bicycle Front Derailleur | Tooling & Metal Fabrication for OEMs – On-Time, On-Spec | Shih Yeh Taiwan

Index Front Derailleur 31.8mm. dual pull. Capacity 22T. Top gear 48T | With expertise in industries such as automotive, electronics, and medical devices, Shih Yeh delivers high-precision parts that meet strict quality and design standards.

Bicycle Front Derailleur with Clamp-on Mount: 3-Speed Compatible for MTB and Road Bikes - Index Front Derailleur 31.8mm. dual pull. Capacity 22T. Top gear 48T
  • Bicycle Front Derailleur with Clamp-on Mount: 3-Speed Compatible for MTB and Road Bikes - Index Front Derailleur 31.8mm. dual pull. Capacity 22T. Top gear 48T
  • Index Front Derailleur 28.6mm. top pull. Capacity 20T. Top gear 42T.
  • Index Front Derailleur 31.8mm. top pull. Capacity 22T. Top gear 48T.
  • Friction Front Derailleur 28.6mm. down pull.

Bicycle Front Derailleur with Clamp-on Mount: 3-Speed Compatible for MTB and Road Bikes

Monsoon Bicycle Front Derailleur

Monsoon front derailleur is crafted for dependable, smooth gear transitions across various terrains, enhancing any cycling experience. Featuring a secure clamp-on mount, it's compatible with a wide range of bike frames, ensuring a firm and easy setup. With multiple swing modes available-up swing, down swing, and dual swing-you can select the configuration that best meets your riding style and shifting preferences. This durable front derailleur is built for reliable performance and flexibility, making it an ideal choice for cyclists seeking quality and precision.

Features
  • Superior Material: Made from premium steel, this front derailleur is built to withstand tough riding conditions, providing smooth, reliable shifting and enhancing comfort on every ride.
  • Quick Installation and Easy Adjustment: Designed for convenience, this derailleur features an intuitive setup process, allowing for easy installation and precise adjustments. Streamlined design allows for quick, easy setup and adjustment.
  • Wide Compatibility with Common Sizes: Compatible with 28.6mm and 31.8mm tube diameters, designed for a 3-speed crankset, and fits most mountain bikes.
Specification
SeriesSpeedTop gear teethTotal capacityPull TypeClamp Size (mm)
FD4203 Speed48T22TDual28.6 / 31.8
FD4153 Speed42T20TTop / Down28.6 / 31.8
FD4103 Speed48T22TTop / Down28.6 / 31.8
FD4003 Speed48T22TTop / Down28.6 / 31.8
Gallery

Bicycle Front Derailleur with Clamp-on Mount: 3-Speed Compatible for MTB and Road Bikes | Tooling & Metal Fabrication for OEMs – On-Time, On-Spec | Shih Yeh Taiwan

Precision-focused metal manufacturing company offering CNC machining and tooling solutions for custom needs.

Shih Yeh Ind. Co., Ltd. delivers Bicycle Front Derailleur with Clamp-on Mount: 3-Speed Compatible for MTB and Road Bikes services backed by decades of expertise. Our ISO 9001-certified facility ensures top-tier quality from tooling development to finished parts. We’re trusted by international brands for our efficient workflows, tight tolerances, and consistent results. Whether for automotive components, medical tubes, or motorcycle fittings, we craft custom solutions that exceed expectations.

Shih Yeh Ind. Co., Ltd. is a leading Stamping, Machining, Welding, Surface Treatment, Polishing manufacturer and exporter from Taiwan, serving the Precision metal parts manufacturing industry industry since 1990. With over 25 years of expertise in precision manufacturing, Shih Yeh delivers high-quality, custom-engineered solutions tailored to global client needs.