Ninja Gaeshi | 7A Boulder problem at Mitake

Japan / Tokyo

Quick Info

Grade 7A
Type Boulder problem
Crag Mitake
Country Japan 🇯🇵
Rock type Chert
History
First ascent Isao Ikeda (1982)
Recorded repeats 1

Quick Info

Grade 7A
Type Boulder problem
Crag Mitake
Country Japan 🇯🇵
Rock type Chert
History
First ascent Isao Ikeda (1982)
Recorded repeats 1
Translation: Ninja rejector. Also known as 忍者返し.

The most famous boulder problem in Japan. A benchmark at the 1-kyu (6C+/7A) grade, it became slightly harder after holds were apparently chipped off in 2018.

Contributors
25 contributions since 15th September 2025.
3 contributions since 15th September 2025.

Pics + Vids

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Ascents

2 successful ascents recorded.

Climber Style Ascent Date Suggested Grade
Isao Ikeda Boulder | worked 1982
First ascent.