Highway Dirtbikes Anti-Vibe Inserts help reduce vibration. An anti-vibe threaded insert and tap set (of 2) for Highway Dirtbikes NexGen™ Handguards. Includes tap for threading aluminium handlebars, brass anti-vibe inserts, fasteners and tap alignment tool for a 'no sweat' install.
Please note: threaded inserts do not work with steel or thin wall handlebars. Some bars may need to be drilled out to the correct ID (approx. 55") for the threaded inserts to work.