Beta Trial Evo 2-stroke Flexible Air Screw

Allows the air-screw to be re-routed to the other side of the bike and adjusted by hand.

Fits all Evo 2-strokes 125-300

Looking for anything at all for your Beta that isn't listed? Please write tom@sierrabmw.com and I'll get it added for you!

Beta Trial Evo 2-stroke Flexible Air Screw
Beta Original Parts