Invert The System | 8B+ Boulder problem (indoor) on the Tension Board 2 Mirror 60°

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16 contributions since 27th January 2026.

5 contributions since 28th February 2026.

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Fontainebleau

8B+ (soft)	No vote
1	0

1 successful ascent recorded.

Climber	Style	Ascent Date	Suggested Grade
Sean Houchins-McCallum	Boulder \| worked	26th Jan 2026	8B+ (soft)
First ascent.
References [1] https://www.instagram.com/reel/DT_rb3ukaCe/

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