From what I understand, they just lengthened the submarine to increase its displacement enough to counter the extra weight. It also looks like the hull of the

From what I understand, they just lengthened the submarine to increase its displacement enough to counter the extra weight. It also looks like the hull of the first submarine is now complete, [1] so there's some possibility they'll meet their new timeline. [1] https://www.globalsecurity.org/military/world/europe/s-80.htm https://www.globalsecurity.org/military/world/europe/s-80.ht...