Crankbrothers Highline Dropper Seatpost
Best lightweight and reliable dropper for XC and gravel enthusiasts.
Designed specifically for the narrower seat tube diameters found on cross-country and gravel bikes, this dropper post brings essential on-the-fly adjustability to drop-bar and lightweight mountain setups. It prioritizes reliability and clean integration, ensuring you can drop your center of gravity instantly without cluttering your cockpit.
$269.99
at
Howler Bike Park (shop)
More Highline options
Who it's for
- XC and gravel riders prioritizing weight savings and agility.
- Cyclists demanding dependable, responsive saddle height control.
- Riders seeking a robust, long-lasting component with simple servicing.
Who should skip it
- Mountain bikers needing maximum drop for steep, technical descents.
- Budget-conscious buyers expecting a complete, ready-to-install system.
- Owners of bikes without internal cable routing or those preferring external options.
Performance breakdown
Compatibility
The 27.2mm diameter fits older frames and modern gravel bikes perfectly.
Actuation Smoothness
Cable-actuated system delivers consistent, reliable drops every single time.
Build Quality
Robust alloy construction handles rough gravel and XC terrain with ease.
Installation Ease
Internal routing is straightforward for those comfortable with basic bike maintenance.
Weight Efficiency
Solid weight for a dropper, though lighter carbon options exist elsewhere.
Travel Range
100mm travel is ideal for gravel, but limited for aggressive trail.
Key Specs
Length
370 mm
Diameter
27.2 mm
Travel
100 mm
Weight
480 grams
Material
Alloy
Cable Routing
Internal
Actuation
Cable Remote
Offset
0 mm
Clamp Type
Standard Rails
Know before you buy
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