Phenomena | 8B+ Boulder problem at Hinokage

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Japan / Miyazaki / Nishiusuki District

Contributors

remus

16 contributions since 19th December 2022.

tvhc_tvhc

16 contributions since 6th November 2025.

Jari Gerritsen

7 contributions since 20th April 2026.

Pics + Vids

No pics or vids yet.

Ascents

5 successful ascent s recorded.

	Climber	Style	Ascent Date	Suggested Grade
	Dai Koyamada	Boulder \| worked	Before 24th Dec 2015
	First ascent.
	Ashima Shiraishi	Boulder \| worked	24th Dec 2015
	Second ascent. 1 session.
	References [1] https://www.ukclimbing.com/news/2015/12/phenomena_8b+_by_ashima_shiraishi-70162
	Jun Shibanuma	Boulder \| worked	2024
	References [1] https://www.instagram.com/reel/DDZH_F_yyid/
	Ritsu Kayotani	Boulder \| worked	2024
	References [1] https://www.instagram.com/p/DDRdEpLvxko/
	Shintaro Kaneki	Boulder \| worked	Before 1st Mar 2026
	References [1] https://www.instagram.com/p/DVVQlUXkiys/