Crankbrothers Highline Dropper Seatpost 125mm

List Price: $350.00
You save 14%


Still looking for a great dropper post? Stop looking. The Crankbrothers Highline is it.

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Still looking for a great dropper post? Stop looking. This is it.

Simply reliable. Simply the best.

Years of research, development and rigorous testing has given rise to the world’s finest dropper post and remote, backed by an industry leading 3-year warranty.

Premium trelleborg® sealing, exclusive igus® LL-glide bearings and keys, jagwire® cable and housing, and a self-contained hydraulic cartridge deliver industry-leading quality and reliability.

And the Highline features the world’s most ergonomic remote: unique spherical adjustment, with near-infinite rotation and tilt customization options, for perfect cockpit ergonomics.

Tested and proven in extreme conditions all over the globe by world-class riders including Cedric Gracia.


  • 5” / 125 mm of infinite travel adjustment
  • Diameter: 30.9 / 31.6
  • Length: 400mm
  • 47mm 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


  • Pivot remote lever allows optimal ergonomic placement
  • Ergonomic spherical adjustment – 360° rotation // 22° tilt
  • Single bolt hinge locking system
  • Universal mounting system: top / bottom / left / right


  • 30.9mm
  • 31.6mm


  • Length: 400mm
  • Material: 7075-T6 aluminum
  • Weight: 580g (30.9)
  • Warranty: 3 years

Additional information


30.9mm, 31.6mm