Crankbrothers Highline 3, 30.9mm, 501mm, 170mm

Crankbrothers Highline 3, 30.9mm, 501mm, 170mm

With the Highline 3 and Highline 7 seat posts, Crankbrothers offers the widest range of dropper seat posts on the market. From gravel bikes to enduro bikes, the right version is available.
Crankbrothers has equipped the Highline 3 with a closed gas pressure spring for a fast extension speed. The newly developed Quick Connect mechanism in the support base ensures easy installation of the internally routed Bowden cable of the remote lever. The high-quality Jagwire cable housing and Igus plain bearings included in the delivery, in conjunction with the linear control of the Quick Connect connection, ensure extremely low-friction operation. The smaller height of the support base and thus a reduced insertion depth mean that the supports have a wider frame compatibility.
The polymer seals used by market leader Trellerborg make the supports extremely durable and ensure play-free operation. The 2-screw standard clamp head allows for uncomplicated saddle assembly and fine adjustment.

Technical data:

Material: Aluminum 7075-T6

Material screws: steel

Diameter: 30.9 mm | 31.6 mm | 34.9 mm

Length: 469 mm (when extended; including Quick Connect connection)

Operation: Remote lever on the handlebar (not included), internal control of the seat post (cable routing inside)

Adjustment range: 150 mm

Offset: 0 mm

min. insertion: 100 mm

max. insertion: 270 mm (including Quick Connect connection; please note with bent seat tube or small frame)

max. possible usable height: 337 mm (top edge of saddle clamp to bottom edge of saddle frame)

Compatibility seat rails: round (7x7 mm) and oval (7x10 mm)

Function: pneumatic, closed gas pressure spring