ST grip. The racket has a protective varnish applied and weighs approximately 85g. Black rubber: Nittaku Fastarc G-1 (Tokatsu or Max) Red rubber: Andro Hexer Powergrip SFX (Thickness: Thick) Both the racket and rubbers were purchased new and used for about 3 hours. I believe there are no marks, but I apologize if I missed anything. As shown in the images, the edge has been slightly shaved, please understand. This item has been used, but if you understand and agree with the condition, please purchase. Returns and complaints are not accepted.