Moulded Glass Rock Slides are individually hand moulded by master lampworkers. These have all the same features as our brass Rock Slide® with the Knuckle Cut, Finger Rest and Tapered Interior. These fit almost exactly like their brass counterpart but are slightly longer. The main difference being that they are much lighter & faster so you can really cook with these on an electric guitar. Because of our unique tapered interior design they do have enough mass to light up your acoustic.

Frosty Glass slides are exactly the same as the standard moulded glass slides but with a little more grit and string noise. They are still quite smooth, just rough enough for a little extra growl with vibrato.