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BOX One Prime 9 X-Wide Rear Derailleur - 9-Speed Long Cage Black

BOX One Prime 9 X-Wide Rear Derailleur - 9-Speed Long Cage Black

  • BPC Product ID: BPC492381
  • UPC ID: 639266097228
  • Manufacturer ID: BX-DR1-P9AXWC-BK


On Sale: $185.24
Price: $194.99


Description

The Box One Prime 9 Rear Derailleur takes the advantage of BOX's legacy 9-speed drivetrain but adds the advancements of a modern 1x; a fully adjustable Tri-Pack(TM) 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.
  • Designed for aggressive terrain
  • Adjustable Tri-Pack™ Limited Slip clutch
  • Precision sealed bearing pulleys
  • Carbon-nylong composite knuckle
  • Pivot-Tech™ cable stay
  • Durable 3D forged linkages
  • Forged inner and outer cage
  • Compatible with standard derailleur hangers (non-direct mount)

Additional Information

Color Black
Largest Cog 50
Rear Derailleur Mount Type 10x1 Standard
Chain Wrap Capacity (teeth) 39
Cage Length Long
Designed for ebike Yes
Rear Der/Shifter Compatibility BOX Prime 9
Drivetrain Speeds 9