Dropper Post Crankbrothers Highline 3 features internal routing, a hydraulic cartridge and Trelleborg sealing.
| Feature | Specification |
|---|---|
| Diameter | 31.6 mm |
| Travel | 80 mm |
| Adjustment | Infinitely adjustable position |
| Routing | Internal, with quick-connect cable installation |
| Cartridge | Self-contained hydraulic cartridge |
| Seals | Trelleborg |
| Bushings and keys | Igus LL-glide |
| Cable system | Jagwire |
| Actuator | Linear actuator for fast return |
| Saddle head | Standard two-bolt head |
| Remote | Sold separately |