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.

It was brought out of retirement in SASUKE 25, where the run-up was made longer and the ring was placed higher and farther from the springboard than its SASUKE 17 version.

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

ANW2 Circle Slider

American Ninja Warrior 2's Circle Slider

The Circle Slider appeared on American Ninja Warrior 2, as the eighth obstacle during semifinal (after the Salmon Ladder).

Other Appearances

Tải xuống (2)

SASUKE Vietnam's Circle Slider

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 (called locally as Thang Lưới) at the end of the track. Several competitiors falled when making the transition to the Rope Ladder or jumping to the ring.

Competitors' Success Rate

  • All result based on the TBS broadcast and external information found
SASUKE Clears Attempts Percentage
17 27 38 71.05%
25 11 16 70.33%
Total 38 54 70.69%