Skip to main content

Crank Brothers Highline 7 Dropper Post

Crank Brothers Highline 7 Dropper Post
  • Travel: 100mm
  • Travel: 125mm
  • Travel: 150mm
Please select options


The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike.

- Shorter insertion length to fit more bikes
- Premium Trelleborg sealing
- Exclusive Igus LL-glide bearings and keys
- Jagwire cable and housing
- Self-contained IFP hydraulic cartridge
- Internal routing
- Quick connect mechanism for ease of cable installation
- Linear actuator for quick return speed
- 2-bolt quick-connect head
- Remote sold separately

Dropper posts

A dropper seatpost allows you to quickly lower and raise your seat to give you an ideal riding position. Dropping your seat creates a lower center of gravity for better control and maneuverability on steep descents, while raising it puts you at normal riding height for efficient pedaling.

Construction can include either hydraulic- or cable-actuated systems and the post’s travel can either be infinitely adjustable or stopped at set intervals, depending on the model.

Dropper seatposts come in standard lengths and diameters and vary by the amount of travel.

Part Numbers

Option UPC MPN Store SKU
Black / 30.9mm / 367mm / 0mm / 100mm 641300163783 16378 DRO57752298D
Black / 30.9mm / 417mm / 0mm / 125mm 641300163806 16380 DRO5770879D
Black / 30.9mm / 467mm / 0mm / 150mm 641300163820 16382 DRO57842997D
Black / 31.6mm / 367mm / 0mm / 100mm 641300163790 16379 DRO57950270D
Black / 31.6mm / 417mm / 0mm / 125mm 641300163813 16381 DRO57199244D
Black / 31.6mm / 467mm / 0mm / 150mm 641300163837 16383 DRO57814108D