Supplied with a Shim so it will fit both oversized and regular size handlebars . Suitable For JD Bug Originals,JD Bug Pro Extremes, JD Bug Street Pro's and Street Pro Limited Editions, JD Bug Eco ,all Madd Team, Base Model and VX2 Team and base, Razors Ultra Pro, Slamm Rage, Rage Urban, Blazer Pro's and most other scooters.