TECHNOLOGY THAT MAKES THE DIFFERENCE
| 3D 520GP | High Performance GP Chain x-ring |
| 3D 520Z | High Performance Sports Chain x-ring (250cc - 1.000cc) |
| 3D 525Z | High Performance Sports Chain x-ring (250cc - 1.200cc) |
| 3D 530Z | High Performance Sports Chain x-ring (250cc - 1.400cc) |
| 3D 520SM | HIgh Performance Off Road Chain x-ring |
| 3D 520MX | High Performance Motocross Chain |
