Collection: TruTune MTB Components.
TruTune components are a new suspension technology developed by Carbon Air. They increase effective air volume in a mountain bike air suspension without making any changes to external dimensions. Increased volume provides many benefits to riders in the form of a plusher feel, better small bump sensitivity, and end-of-stroke absorption. The charge pressure of the suspension with our inserts can be increased substantially to achieve good support without the harshness associated with high pressure..
