Nano clusters of Sprinting (or Run Speed) do not exist in game. I petitioned pointing this out, and a GM answered me that they (clusters of sprinting) were indeed in the game. I have continued to search over the last 5 weeks and have never seen any clusters of any QL. I have seen many times, implants in the shops with this quality (Run Speed).
In searching the forums, I have seen other posts about this same exact topic with people saying that they do not exist.
Do they, or do they not exist, please?
Thank you,
Brymm