Some Tech top caps (but not all of them), have a small v-shaped notch that runs down the centre of the baseplate.
It can be seen in the Tech on the right in the photo above and in the photos below.
It is also present in the Hybrid Tech:
There are always some extra variations to be found out there and please bear in mind that not all Tech top caps had this triangular notch.
Hopefully that will help explain the main differences I've found so far and will prove to be of some help.
It can be seen in the Tech on the right in the photo above and in the photos below.
It is also present in the Hybrid Tech:
There are always some extra variations to be found out there and please bear in mind that not all Tech top caps had this triangular notch.
Hopefully that will help explain the main differences I've found so far and will prove to be of some help.