| From | United Kingdom 🇬🇧 |
| Gender | Male |
| Notable Partnerships | |
| Steve Clegg | |
| Contemporaries | |
| Pete Whillance | |
| Dave Armstrong | |
Carlisle based 1970s Lakes activist and inventor of the E-grade.
| From | United Kingdom 🇬🇧 |
| Gender | Male |
| Notable Partnerships | |
| Steve Clegg | |
| Contemporaries | |
| Pete Whillance | |
| Dave Armstrong | |
Carlisle based 1970s Lakes activist and inventor of the E-grade.
[1] https://www.mntnfilm.com/en/filmography/pete-botterill
[2] http://bobwightman.co.uk/climb/article.php?p=uk-grades