Sledgehammer, Mike Gressley Jump & Break Cue Weight: 441g Joint: Radial Jump Joint: Quick Release Joint Diameter: 21.8mm Grip: Ring Lizard Genuine Leather Wrap (approx. 40cm) Joint Cap Included Shaft Weight: 114g Length: 738mm Joint: Radial Joint Diameter: 21.8mm Ferrule Diameter: 13mm Integrated Ferrule Joint Cap Not Included No scratches or dents, this Sledgehammer is in very good condition. Of course, it's a break & jump cue with excellent power. We hope you will consider it. Table roll, visual inspection, test hit, no problems in use. The joint is radial, but it didn't fit the radial joint cues I own, so it seems to be a different radial joint standard.