So called because the crag is in an ecologically sensitive area and publicising details about its location is not allowed under the access agreement.
The crag was first discovered by Tom Proctor and Martin Boysen (1). In the late '80s it became a forging ground for brick-hard moves, with some of the hardest problems in the world at the time established by Jerry Moffatt and Ben Moon.
[1] https://ukbouldering.com/threads/hardcore-bouldering-photos.35/page-3#post-1125
6 recorded climbs.
| Climb | Grade | # Recorded Ascents | First Recorded Ascent | Last Recorded Ascent |
|---|---|---|---|---|
| Superman SDS | 8B+ | 9 | 1st January 1994 | 31st August 2024 |
| Superman | 8B | 23 | 1st January 1988 | 9th June 2025 |
| The Thing Sit Start | 8A+ | 1 | 1st January 2001 | 1st January 2001 |
| The Thing | 8A | 1 | 1st January 1988 | 1st January 1988 |
| Hulk | 7C+ | 1 | 10th April 2021 | 10th April 2021 |
| The Pinch | 7C | 0 |