Joker Machine Throttle/Switch Assembly Adapter - 7/8" to 1" - 03-144

These easy-to-use adapter sleeves allow you to install hand controls designed for 1" diameter handlebars, onto 7/8" diameter handlebars. Durable non-marring polymer plastic design prevents scratching of your bars when installing. Works great on all Joker and most aftermarket hand controls. Made in U.S.A..