Description Standard alloy quill and alloy mast Zero setback head, two-bolt fore/aft/tilt adjustment Self-contained sealed hydraulic cartridge Premium Trelleborg sealing and exclusive Igus LL-glide bearings and keys Internal routing with quick connect linear pull actuator Jagwire cable and housing Remote not included 2-year warranty TECH SPECSmodelHighline 3travel/drop170mmdiameter34.9mmlength501mmcolorblackweight735g