• Crank Brothers Highline Dropper Seatpost

        • $355.49 355.49
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      125mm Drop
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Crank Brothers Highline Dropper Seatpost

Years of research, development and rigorous testing has given rise to the Crank Brothers Highline Dropper Seatpost, the world's finest dropper post and the world's most ergonomic remote: unique spherical adjustment, with near-infinite rotation and tilt customisation options, for perfect cockpit ergonomics.

The post features premium Trelleborg® sealing, exclusive Igus® LL-glide bearings and keys, Jagwire® cable and housing, and a self-contained hydraulic cartridge to deliver industry leading quality and reliability.


  • 125mm of infinite travel adjustment
  • Diameter: 30.9 or 31.6
  • Length: 400mm
  • 50mm minimum stack height
  • Internal routing
  • Quick-connect mechanism for ease of cable installation
  • Two-bolt quick release head for easy saddle installation
  • Jagwire elite ultra-slick cable and lex-sl housing
  • Self contained hydraulic cartridge
  • Igus LL-glide bearing and keys
  • Trelleborg seal
  • Weight: 580g - includes: remote, cable & housing

Buy Crank Brothers Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Black
  • Option: 125mm Drop
  • Length: 400mm
  • Material: Aluminium
  • Diameter: 31.6mm, 30.9mm

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