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Compatible with both box one and box two 11 speed and prime 9 rear derailleurs
adding an extra tooth to each of the three highest gears
Box Four 8 Speed Multi Shift Shifter
We start with Nickel plating which aids in corrosion resistance and then top it off with the "Diamond-Like Carbon" layer
Adding an extra tooth to each of the three highest gears provides increased durability and decreased wear by distributing the load over a larger area
Box One Prime 9 X-Wide Rear Derailleur Size:X-Wide Cage Compatible with both box oneThe Box One Prime 9 Rear Derailleur takes the advantages of our legacy 9 speed drive train but adds the advancements of a modern 1 by; a fully adjustable Tri Pack Clutch, and an x wide cage optimized for an 11 50T cassette. Forged construction steps up the durability and performance to an unparalleled level. Suited for the most demanding terrain. IMPORTANT NOTES Prime 9 Technology View Prime 9 Drivetrain Compatibility Manual How is the Ebike variant
