Crankbrothers Highline 3 dropper posts are very easy to install and even easier to use. Crankbrothers has equipped the Highline 3 models with Jagwire cabling for optimal flexibility and durability. The hydraulic lines are internally processed for a nice look. In addition to a nice look, the Highline 3 models are also built for rough work. These dropper posts are namely well sealed thanks to the premium Trelleborg seals. Crankbrothers uses the well-known Quick Connect mechanism in this dropper post, which makes installing a remote quick and easy.