The Circle Slider (サークルスライダー) was a First Stage obstacle in SASUKE 17. The obstacle consisted of a spring board that the competitors must jump off of to latch onto a ring and slide the ring down the 8m path. The ring was on a track that the competitors must ride down, much like the Gliding Ring. It took out many competitors, but was removed following Nagano Makoto's kanzenseiha in that tournament.
During its two tournament appearances, the Circle Slider had taken out two SASUKE All-Stars (Akiyama Kazuhiko in SASUKE 17 and Nagano Makoto in SASUKE 25) and two Shin Sedai members (Tajima Naoya and Matachi Ryo in SASUKE 25).
American Ninja Warrior Appearance
The Circle Slider appeared as the fifth and penultimate obstacle in Stage 1A from SASUKE Vietnam to SASUKE Vietnam 3 (called locally as Trượt Vòng), and was combined with the Rope Ladder at the end of the track.
Competitors' Success Rate
- All result based on the TBS broadcast and external information found