Box Four 8-Speed 1X Kit w/ Rear Derailleur, Chain, Cassette & Shifter - $125 (oakland downtown)

Box Four 8-Speed 1X Kit w/ Rear Derailleur, Chain, Cassette & Shifter 1 thumbnail

part type: derailleurs

condition: new

make / manufacturer: Box

model name / number: Four

size / dimensions: 8-Speed

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New Box Four 8-speed kit. Includes rear derailleur, shifter, chain and cassette. Ready to install! The group is new and never opened. This is a 'single shift version' so it's easier on the chain and recommended if being used on an e-bike. These Box groups are great for retrofitting vintage bikes especially when classic triple drivetrains are worn out or the shifters go bad. Retro MTB's with 26" wheels look and work great with 1X drivetrains!

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post id: 7904069488

posted: 2025-12-22 11:12

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Box Four 8-Speed 1X Kit w/ Rear Derailleur, Chain, Cassette &...