The SunRace FD-M300 front derailleur is a dependable replacement option for entry-level mountain, hybrid, and comfort bikes using triple chainring cranksets. Designed for straightforward setup and consistent performance, it is a practical solution for keeping older or recreational drivetrains shifting smoothly.
Built with durability and ease of adjustment in mind, the FD-M300 delivers predictable front shifting for everyday riding, commuting, rail trails, and general recreation. It is commonly used in service situations where reliability, compatibility, and value are the priority.
This derailleur is well suited for bikes running 7- or 8-speed drivetrains and pairs effectively with both SunRace and Shimano-style shifter systems.
Key Features
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Designed for triple chainring cranksets
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Compatible with 7- and 8-speed drivetrains
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Reliable, consistent front shifting
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Durable construction for everyday use
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Ideal for recreational and service replacement applications
Best For
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Entry-level MTBs and hybrids
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Comfort and commuter bikes
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Drivetrain refreshes and repairs
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Riders prioritizing reliability and value
