| Grade | 8B+ |
| Type | Boulder problem |
| Crag | Shiobara |
| Country | Japan 🇯🇵 |
| Rock type | Limestone |
| History | |
| First ascent | Dai Koyamada (26th May 2005) |
| Recorded repeats | 5 |
| Grade | 8B+ |
| Type | Boulder problem |
| Crag | Shiobara |
| Country | Japan 🇯🇵 |
| Rock type | Limestone |
| History | |
| First ascent | Dai Koyamada (26th May 2005) |
| Recorded repeats | 5 |
6 successful ascents recorded.
| Climber | Style | Ascent Date | Suggested Grade | |
|---|---|---|---|---|
| Dai Koyamada | Boulder | worked | 26th May 2005 | ||
| First ascent. | ||||
| Ryuichi Murai | Boulder | worked | 4th Mar 2016 | ||
References |
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| Toshi Takeuchi | Boulder | worked | 1st May 2016 | ||
| Shinichiro Nomura | Boulder | worked | 24th May 2018 | ||
References |
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| Tomoki Narita | Boulder | worked | 11th Apr 2026 | ||
| Ryoei Nukui | Boulder | worked | 3rd May 2026 | ||
References |
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