USD $‎29.99

Box Four 8 Speed Shifter Black

FEATURES
  • • Our 8 is Enough Shifter
  • • Extruded Clamp
  • • 2 Piece Pull Lever / Up to 3 Gears Per Shift
  • • Resin Top Shell
  • • Fast Action Release Lever
  • • Not Intended for E-Bike Use
  • • Prime 9™ Drivetrain Compatibility Manual


  • SPECIFICATIONS
    MaterialGlass Fiber / Nylon Composite, Steel
    FinishMatte Black
    Weight128g/4.5oz
    SKU: BX-SH4-08A
    The Box Four shifter's main features aren't strikingly different from Box Three's. The key difference is its 8-speed platform. We've chosen to modernize the 8-speed in much the same way we did the 9-speed for Prime 9. Just like the Prime 9, the Box Four shifters take advantage of the "less is more" theme and exploit durability, simplicity, and reliability.

  • • Box Four 8-Speed Wide Rear Derailleur Black
  • • Box Four 8-Speed 116 Link Chain Natural
  • • Box Four 8-Speed 11-42T Cassette Black
  • • Box Four 8-Speed Wide/Narrow Chainring 104BCD 32T Black
  • Yes. All Box One Twin Lever Shifters come with a stainless steel shift cable.

    To remove it, use a Phillips head screwdriver and turn it counter-clockwise a quarter turn You can then push the cap out by applying pressure to the cable from the other side. Please Note: The Cable Port is not a screw that un-threads from the cable port, if you turn the cable port screw more than 90 degrees damage may occur.

    No, traditional 8 speed systems use a Cable Pull that is not compatible with Box Four components.