The Wolf Tooth ReMote is an upgrade for cable actuated seatposts. ReMote's hassle-free installation and smooth ball bearing action makes getting low easier. Features: Lever pivots on a 21mm ball bearing for smooth operation Cable Kind Clamp does not damage secured cables and features captive hardware. Includes barrel adjuster for on the fly changes Engineered break-away pivot that allows the lever to break away from the pivot in the event of a crash.