Principles and concepts for Martial Arts: Principles of Martial Arts for Judo, BJJ, Wrestling, Sambo and other grappling arts (Knowledge for Martial Arts)
| Country | USA |
| Brand | Chefman |
| Manufacturer | Chefman |
| Binding | Kitchen |
| ItemPartNumber | RJ23-SM-V3 |
| Model | RJ23-SM-V3 |
| Warranty | 1 Year Warranty |
| Color | Stainless |
| Size | 10" x 16" |
| UnitCount | 1 |
| UPCs | 810087845162 |
| EANs | 0810087845162 |
| ReleaseDate | 0000-00-00 |