SPRI Chalk Block, 2oz. (8 Pack) for Gymnastics, Rock Climbing, Bouldering, Weight-Lifting,
| Country | USA |
| Brand | Prothane |
| Manufacturer | Prothane |
| Binding | Automotive |
| ItemPartNumber | 8506 |
| Model | 8-506 |
| Color | Red |
| ReleaseDate | 2007-02-26 |
| UPCs | 636169069789 |
| EANs | 0636169069789 |