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Crank BrothersHighline 7 Dropper Seatpost


Item # CRNH00F

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  • Black, 30.9x100mm Travel ($299.00)
  • Black, 30.9x125mm Travel ($299.00)
  • Black, 30.9x150mm Travel ($299.00)
  • Black, 30.9x170mm Travel ($299.00)
  • Black, 31.6x100mm Travel ($299.00)
  • Black, 31.6x150mm Travel ($299.00)
  • Black, 31.6x170mm Travel ($299.00)
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Item # CRNH00F

Highline 7 Dropper Seatpost

The Highline 7 is poised to be Crank Brothers' best dropper post yet thanks to its smooth feel, easy installation, and shorter insertion length that allows it to fit a wider range of bikes. Premium Trelleborg seals keep out dirt and grime when you're riding in wet conditions, while the hydraulic IFP cartridge ensures smooth actuation and long-term durability. And to show you how confident Crank Brothers is with their design, the post is backed by a 4-year warranty that lets you shred with confidence.

  • Improve your ride with Crank Bro's flagship dropper post
  • Shorter length sits lower in the frame to fit more bikes
  • Self-contained IFP cartridge offers smooth actuation
  • High-quality seals keep out dust, dirt, and grime
  • Igus glide bearings eliminate side-to-side play
  • Linear actuator gives the post a quick return speed
  • Quick-connect mechanism for easy cable installation
  • Includes Jagwire cable and housing, remote sold separately

Tech Specs
Material7075-T6 aluminum
Diameter30.9, 31.6mm
Length[100mm travel] 367mm, [125mm travel] 417mm, [150mm travel] 467mm, [170mm travel] 507mm
Travel100, 125, 150, 170mm
Droppercable-actuated, hydraulic cartridge with IFP
Recommended Usecross-country, enduro, trail
Manufacturer Warranty4 years

Claimed Weight

Claimed weights are provided by the vendor.

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[30.9mm, 150mm travel] 1lb 3.4oz

Actual weights are measured in-house by the Competitive Cyclist team.

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What do you think about this product?



Does the post come with a CB remote?

Crankbrothers Highline 3 and 7 does not include a remote lever. The MSRP on this product has been adjusted to give the owner the freedom to choose any remote they prefer. The Highline does require a remote that has the ability to pinch the cable, since the head of the cable feeds from the base of the post.