Shimano
The Shimano Altus Rear Derailleur RD-M310 is designed for 7 and 8-speed drivetrains, featuring a long cage and compatibility with Shimano gear levers. It supports a maximum sprocket size of 34T and is suitable for road use.
Checked Jul 4, 2026 14:34
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Product details
The Shimano Altus Rear Derailleur RD-M310 is a reliable component designed for 7 and 8-speed drivetrains. It features a long cage, known as SGS, which provides a total capacity of 43T. This derailleur is compatible with Shimano gear levers and supports a maximum sprocket size of 34T. The Altus RD-M310 is intended for road use and offers smooth shifting performance. As a Shimano product, it adheres to the brand's quality and durability standards. The model code for this derailleur is ERDM310DS.
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