SRAM GX

Yes, this SRAM GX derailleur is specifically designed for 10-speed mountain bike drivetrains. It uses Exact Actuation technology, so it is compatible with SRAM 10-speed shifters, but it may not be compatible with other brands' shifters due to different cable pull ratios.

This derailleur is rated for a maximum rear cog size of 36 teeth. If you are planning to run a cassette with a larger cog, you may experience shifting issues or chain interference.

The clutch mechanism maintains tension on the chain, which significantly reduces chain slap and bouncing when riding over rough, technical terrain. This keeps your chain secure on the chainring and results in a quieter, more stable ride.

The cage length you need depends on your drivetrain's total capacity, which is calculated by the difference between your smallest and largest chainring and your smallest and largest cassette cog. Generally, a longer cage is required for setups with a wider range of gears, while a shorter cage offers better chain security and less weight for simpler setups.

Yes, it is MatchMaker compatible. This allows you to integrate your shifter and brake lever onto a single handlebar clamp, helping you achieve a cleaner, less cluttered cockpit setup.