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Crank Brothers Highline 7 Dropper Post

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Color: Black
Diameter: Select diameter
Length: Select length
Travel: Select travel
Offset: 0mm


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
Black / 30.9mm / 367mm / 0mm / 100mm 641300163783 16378
Black / 30.9mm / 417mm / 0mm / 125mm 641300163806 16380
Black / 30.9mm / 507mm / 0mm / 170mm 641300163844 16384
Black / 31.6mm / 367mm / 0mm / 100mm 641300163790 16379
Black / 31.6mm / 467mm / 0mm / 150mm 641300163837 16383
Black / 31.6mm / 507mm / 0mm / 170mm 641300163851 16385