| Grade | 8C |
| Type | Boulder problem |
| Crag | Yaendani |
| Country | Japan 🇯🇵 |
| Rock type | Granite |
| History | |
| First ascent | Naoki Shimatani (11th Jan 2024) |
| Recorded repeats | 1 |
| Grade | 8C |
| Type | Boulder problem |
| Crag | Yaendani |
| Country | Japan 🇯🇵 |
| Rock type | Granite |
| History | |
| First ascent | Naoki Shimatani (11th Jan 2024) |
| Recorded repeats | 1 |
2 successful ascents recorded.
| Climber | Style | Ascent Date | Suggested Grade | |
|---|---|---|---|---|
| Naoki Shimatani | Boulder | worked | 11th Jan 2024 | 8B+ | |
| First ascent. | ||||
| Ryuichi Murai | Boulder | worked | Before 4th Nov 2025 | 8C | |
| Second ascent. | ||||