VALVE COMPONENTS

Split Clamp Id Matching

A clamp is a fastening device used to hold or secure objects tightly together to prevent movement or separation through the application of inward pressure.

A stem is the component that connects your handlebars to the frame of your bike. A threadless stem clamps around the steerer tube of your bicycle's fork whereas a quill stem inserts inside the top of the fork steerer tube and is held in place internally.