Our bikes and accessories were designed to help you carry stuff, but sometimes you just want to carry less. The Quick Release CMT is a quick-release bolt that makes installing and removing our Combo Mount-compatible racks easy, without tools, and in under a minute—so you can quickly change the bike setup if the rack is temporarily not needed, or reduce the bike package size to fit into smaller vehicles or storage spaces. - Designed for Tern bikes equipped with a Combo Mount - Easily install or remove front-mounted racks and accessories in under a minute - No tools required - Hassle-free option to switch accessories according to your needs