The Highline 7 Dropper Seatpost features Crank Brother's Deluxe Chassis and a self-contained IFP hydraulic cartridge, delivering infinite adjustment, smooth feel, and easy installation for any bike.Shorter insertion length to fit more bikes. Premium Trelleborg sealing. Exclusive Igus LL-glide bearings and keys. Jagwire cable and housing. Quick connect mechanism for ease of cable installation. Linear actuator for quick return speed. Remote sold separately. Item Specifications: Actuation, Cable Remote, Cable Routing, Internal, Clamp Style, Std Rails, Color, Black, Defined Color, Black, Diameter, 30.9, Length, 504, Material, Alloy, Offset (mm), 0, Remote Position, Left, Remote Position, Right, Travel (mm), 170, Weight, 583,.