From there, on both sides, the chain is fed upward through pulleys then downward.
Format: mp4
Duration: 8:17
Video: 1280×720, AVC (H.264), 3419kbps
Audio: 125kbps
File size: 215.3 MB
From there, on both sides, the chain is fed upward through pulleys then downward.
Format: mp4
Duration: 8:17
Video: 1280×720, AVC (H.264), 3419kbps
Audio: 125kbps
File size: 215.3 MB