The Highline 3 delivers infinite adjustment and smooth feel, with easy installation for any bike. It features a shorter insertion length to fit more bikes, premium Trelleborg sealing, and exclusive Igus LL glide bearings and keys. The self-contained hydraulic cartridge delivers industry-leading quality and reliability, with internal routing and a quick-connect mechanism for ease of cable installation. It also features a linear actuator for quick return speed and is made from 7075-T6 aluminum.
The Highline 3 delivers infinite adjustment and smooth feel, with easy installation for any bike. It features a shorter insertion length to fit more bikes, premium Trelleborg sealing, and exclusive Igus LL glide bearings and keys. The self-contained hydraulic cartridge delivers industry-leading quality and reliability, with internal routing and a quick-connect mechanism for ease of cable installation. It also features a linear actuator for quick return speed and is made from 7075-T6 aluminum.
There are no live offers for Crankbrothers Highline 3 Dropper Post 30.9 / 80mm right now. The all-time low we recorded was $147.86 on 10 Mar 2026. Set a price alert to hear when it's back in stock.
Prices last updated 21 Mar 2026.
Crankbrothers Highline 3 Dropper Post 30.9 / 80mm
The Highline 3 delivers infinite adjustment and smooth feel, with easy installation for any bike. It features a shorter insertion length to fit more bikes, premium Trelleborg sealing, and exclusive Igus LL glide bearings and keys. The self-contained hydraulic cartridge delivers industry-leading quality and reliability, with internal routing and a quick-connect mechanism for ease of cable installation. It also features a linear actuator for quick return speed and is made from 7075-T6 aluminum.
The Highline 3 delivers infinite adjustment and smooth feel, with easy installation for any bike. It features a shorter insertion length to fit more bikes, premium Trelleborg sealing, and exclusive Igus LL glide bearings and keys. The self-contained hydraulic cartridge delivers industry-leading quality and reliability, with internal routing and a quick-connect mechanism for ease of cable installation. It also features a linear actuator for quick return speed and is made from 7075-T6 aluminum.
Last updated at 21/03/2026 01:26:29
Crankbrothers Highline 3 Dropper Seatpost - 30.9, 80mm - Black [MPN: 16501]
Free delivery between Mar 26 – 27
Crankbrothers Highline 3 Dropper Seatpost 30.9mm, 80mm Travel, Hydraulic, Alloy, Internal Cable Routing, Black, Easy Install, Infinite Adjustment
Delivery $8.99
Crankbrothers Highline 3 Dropper Seatpost - 30.9 80mm Black
Free delivery by Apr 1
Crankbrothers Highline 3 Dropper Seatpost, 30.9 / 80
Free delivery between Mar 24 – 28
Crankbrothers Highline 3 Dropper Seatpost - 30.9 80mm Black
Free delivery between Mar 21 – 28
Crankbrothers Highline 3 Dropper Seatpost - 30.9 80mm Black
Free delivery between Mar 23 – 31
Crankbrothers Highline 3 Dropper Seatpost - 30.9 80mm Black
Free delivery between Mar 23 – Apr 1
Crankbrothers Highline 3 Dropper Seatpost, 30.9Mm / 80Mm
Free delivery between Mar 21 – 30
Crankbrothers Highline 3 Dropper Seatpost - 30.9 80mm Black
Free delivery between Mar 23 – 31
Crank Brothers Highline 3 Dropper Seatpost - 30.9, 80mm, Black
Free delivery between Mar 24 – 31
Crankbrothers Highline 3 Dropper Seatpost - 30.9, 80mm - Black [MPN: 16501]
Free delivery between Mar 26 – 27
Crankbrothers Highline 3 Dropper Seatpost 30.9mm, 80mm Travel, Hydraulic, Alloy, Internal Cable Routing, Black, Easy Install, Infinite Adjustment
Delivery $8.99
Crankbrothers Highline 3 Dropper Seatpost - 30.9 80mm Black
Free delivery by Apr 1
Crankbrothers Highline 3 Dropper Seatpost, 30.9 / 80
Free delivery between Mar 24 – 28
Crankbrothers Highline 3 Dropper Seatpost - 30.9 80mm Black
Free delivery between Mar 21 – 28
