25/08/2026
TAISEZ-VOUS ET MANGEZ, VERMINES ! (SIT) 7B / Buthiers ouest
After the wildfire🔥closures and heatwaves 🥵 — and a month without posting climbing videos — it felt good to be back on the sandstone. 😊
I just wanted to try this little summer boulder that had been on my list for several years.
I quickly did the sit-start from the sidepulls, as described on bleau.info. With the very good top slopers, this version felt a little soft for the grade.
But then I saw the LOWER SIT-START from the slopers…
THAT TOOK QUITE A BIT MORE WORK.
The satisfaction came from finding my own beta: a heel hook on the left sloper to reach the sidepulls in control and complete the full low start.
There is also a small left-foot lock for the first move, which isn’t visible in the video.
MICRO-BETA: take the thumb off the left-hand pinch before the little dyno.
🤔One thought about sit-starts: 💡I think the starting holds should be clearly defined. Otherwise taller climbers can reach higher holds, while shorter climbers may be tempted to add a crashpad or start crouched.
[Fontainebleau bouldering, Buthiers bouldering, Bleau climbing, sandstone bouldering, sit start, climbing beta, heel hook]