Featuring a new keyway system to prevent free-play in the post, the LEV Si represents the latest incarnation of affordable premium dropper performance. With its all alloy construction, micro-adjust head clamp and a variety of travel sizes, the LEV Si is ready for your next ride. FEATURES: Adjustable air spring cartridge Aluminum Post, Mast, and Saddle Clamp Microadjust aluminum head clamp LEV Si Dropper seatposts are adjustable up to 250lbs of pressure Remote sold separately SPECS: Offset: 0mm Cable Routing: Internal Clamp Style: Std Rails Travel: 120mm Length: 465mm Actuation: Cable Remote Diameter: 27.2mm Weight: 538g