Product Description - improved bike experience The crankbrothers Highline 7 seatpost with 150 mm travel is a dropper post for Enduro, All-Mountain and Cross-Country use. It impresses with its stepless saddle height adjustment, smooth function, quick return adjustment and, last but not least, easy installation. Its core piece is a self-contained hydraulic IFP cartridge with two chambers and internal floating piston. Thanks to the 2-bolt clamp with quick-release head, the saddle can be replaced quickly. The whole thing is rounded off by a Jagwire cable, Igus bearings and Trelleborg seals of the highest quality. Not least thanks to its remarkably low overall height, low weight and clean internal cable routing, the Highline 7 opens up a whole new biking experience. Specifications: Application: Enduro, All Mountain, Cross Country Travel: 150 mm Diameter: 30.9 mm, 31.6 mm Length: 467 mm Setback: 0 mm Technical Information: Actuation: mechanical handlebar remote Cable Routing: internal Clamp: 2-bolt clamp Compatible Saddle Rails: 7 x 7 mm (standard) Material: aluminium (7075-T6) Approved For: Insertion Depth (max.): 268 mm Insertion Depth (min.): 100 mm Features: lower insertion depth suitable for many frames premium seals by Trelleborg exclusive plain bearings by Igus Jagwire cable and cable housing encapsulated hydraulic cartridge (2 chambers: gas and oil separately) with internal floating piston internal cable routing quick connection mechanism for easy cable installation linear actuator for quick return quill made of machine weight-reduced aluminium (10-15 g less than Highline 3) standard 2-bolt clamp w/ quick release 47 mm minimum construction height 336 mm maximum extension length 197 mm minimum extension length remote with especially flexible mount system available separately Maintenance Intervals: The maintenance intervals are dependent on riding style and geographical location. After every ride: Wipe dust and dirt from the seatpost, focusing on the seal area and the tip of the coil spring. Check the seatpost for any damage. Every 150-175 hours of riding time: Lubricate the internal components by unscrewing the collar, use coil-specific grease (never oil!) up to the sleeve under the collar and reassemble. Check screw connections for the specified torques. 450+ hours riding time: Check seatpost and replace internal components if necessary. Models: 30.9 mm / 467 mm / SB 0 mm: Diameter: 30.9 mm Length: 467 mm Setback: 0 mm Manufacturer Number: 16382 31.6 mm / 467 mm / SB 0 mm: Diameter: 31.6 mm Length: 467 mm Setback: 0 mm Manufacturer Number: 16383 Contents: 1 x 1 x Jagwire cable 1 x Jagwire cable housing Order Together: The remote kit is required for use. Weight: black | 0 mm | 467 mm | 31.6 mm | 1-speed: 572 g (seatpost + cable), plus 25-60 g outer casing Manufacturer: Crankbrothers 3100 W Segerstrom Ave Santa Ana CA 92704 USA info@crankbrothers.com Distributor: Cosmic Sports GmbH Leyher Straße 47 90763 Fürth Germany info@cosmicsports.de