The Kode 112/122 Technora, Wood and Wood Carbon can be set up with a single strap for the back foot. They can also be set up with two straps side by side without a gap in between (i.e. it's like having an extra wide single back strap).
The Kode Tufskin 114/122 are a bit different: the single strap option is only in the beginner setting.
I think that by looking at the board photos, you can see their positions.