In reply to MikeSilverstone:
There are a few in the yorkshire gristone guides, I believe one at shipley glen and one at almscliff, probably caley and a number of other crags too. The Glen is great for this kind of thing, as it is a mini edge.
No circuit as such but buckstone edge is similar so great for the same kind of thing, and for more off-piste options, have a look at unknownstone.com
The alternative widop guide also has a couple of nice circuits (now documented in Yorks. grit guides)
https://www.yumpu.com/en/document/read/19354404/alternative-widdop-boulderi...