Here is a picture from both Arms
Graham Phantom / Triplanar
Above the Armboard they are more or less the same, the main difference here is, the Triplanar is a "on Board" mount, the Graham Board needs a hole because the Arm shaft and the Din Connector is below it (you need some space).
Graham Phantom
Graham Phantom / Triplanar
Above the Armboard they are more or less the same, the main difference here is, the Triplanar is a "on Board" mount, the Graham Board needs a hole because the Arm shaft and the Din Connector is below it (you need some space).
Graham Phantom