BOX Two Prime 9 Derailleur(9spd) X-Wide Cage - Black

$112.24 Sale Save

SKU: J250443   UPC: 639266097273

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BOX Two Prime 9 X-Wide Rear Derailleur - 9-Speed Long Cage Matte Onyx. The Box Two Prime 9 Rear Derailleur is wallet-friendly and offers a non-adjustable Tri-Pack Clutch bushing pulleys and muted finishes. The derailleur is optimized for 11-50t cassettes and offers durability and performance for the most demanding terrain.
  • Prime 9 technology offers the same range as a 12-speed drivetrain with fewer gears to shift through
  • Forged inner and outer cage
  • Closed bushing pulleys
  • Durable 3-D forged linkages
  • Pivot-Tech™ Cable Stay
  • The limited slip clutch engages instantly with constant torque for less chain slap better chain engagement and no dropped chains
  • Limited slip clutch is also fully serviceable and a fully adjustable
  • Meets durability requirements for E-MTB applications
    Rear Derailleur Mount Type 10x1 Standard
    Rear Der/Shifter Compatibility BOX Prime 9
    Cage Length Long
    Drivetrain Speeds 9
    Weight 290
    Color Matte Onyx
    Designed for ebike Yes
    Chain Wrap Capacity (teeth) 39
    Largest Cog 50


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