BOX Three Prime 9 Speed X-Wide Derailleur
Who's this item for: Anyone already running a Box Prime 9 speed drivetrain or those looking to upgrade to Box's innovative wide-range 9-speed offering.
Number of gears: This is a 9-speed derailleur
Materials: The Box Three derailleur is made from aluminium, glass fibre/nylon composite and steel with a matte black finish.
Chain and cassette compatibility: While it's designed to pair up with the rest of the Box Three Prime 9 drivetrain components. It will also perform flawlessly with any other Box Prime 9 components.
Max cassette range:
- Minimum sprocket size: 11T
- Maximum sprocket size: 50T
- Total capacity: 39T
Cagelength: Stamped steel inner and outer long cage to accommodate a wide range cassette.
Pros: Great value offering from Box. One of the cheaper rear derailleurs on the market that can accommodate a wide-range cassette.
Cons: Non-adjustable clutch.
This thing broke within 4 weeks, I did a 2m drop to flat. Might be good if you are doing green or blue trails.
Great quality product
by Elliott Hart
Shifts clean and smooth. Great quality
|BOX Three Prime 9 Speed X-Wide Derailleur||BX3PRM9DER|