Handlebar foam is a lightweight, cushioned material designed to provide comfort, grip, and vibration dampening for bicycle or scooter handlebars. Typically made from high-density closed-cell foam, it offers an ergonomic and slip-resistant surface that reduces hand fatigue during extended rides. The foam is often UV-resistant and weatherproof, ensuring durability in various riding conditions. It is easy to install, typically sliding over the handlebars and conforming securely with or without adhesive.