G2 Ergonomics 25-200 - 2 Stroke Quick Turn System Machined from 6061 aluminum in the USA! Self-lubricating Delrin bushings at each end of tube eliminate aluminum-to-aluminum contact for an ultra-smooth feel. Largest possible cam to fit inside included housing. Fits with stock throttle cable using adjuster or spacer to match most late model 2 strokes. Removable end cap for simple handguard installation