START RG Race Gliders Solid: RG , Race, Ultra, Marathon

Start RG Gliders take Starts hugely succsessfull SG line and ads advanced ceramic coumpounds which create a micro structure, repelling water and dirt while reducing suction. 

RG level delivers low concentration of ceramics- good.

RF Race level delivers medium concentration of ceramics - better.

RG Ultra level delivers high concentration of ceramics- best.