Vol_89.7z.002 [480p 2024]

: Unlike RAR volumes, these ".00x" files are typically raw splits. They do not contain their own individual archive headers; instead, they function as a single continuous file that has been mathematically sliced into pieces.

: It contains the data that immediately follows the first part ( Vol_89.7z.001 ). Vol_89.7z.002

7z code is a part of 7-Zip program distributed under the GNU LGPL. You can download 7-Zip sources and binaries from Download Page. 7Z file extension - PeaZip : Unlike RAR volumes, these "