If money is no object, I'd go for Highway Dirt Bike hand guards. Wish I'd put those on mine (with the flip-out mirrors and turn signals in the wind deflectors). No thread, but here's a link to their website. Problem is all their stuff is really cool and quite pricey. I'd want it all and likely spend $400-500 on handguards, switches, risers, switches, etc. so I guess it's best I went with some $70 Acerbis guards.