The Race Face Turbine R Dropper Seatpost is better than ever featuring technology from the Fox Transfer platform creating a lighter and easier to install design. Features Built by Fox, updated with the same internals as the Fox Transfer P-SE post. Reduced overall length and insertion depth (30-50mm depending on drop). Patented clamp design reduces stack height, no protruding bolts. Core design is maintained with easier serviceability. Cable actuated with tool-free quick disconnect for easier installation and removal. Remote sold separately. Specifications Routing: Internal. Lever (Remote): Mechanical (Sold Separately). Head Type: Zero Offset, 2-Bolt. Colour: Black. Weight: 545g (30.9mm | 150mm), 662g (30.9mm | 200mm), 688g (31.6mm | 200mm).