Approach notes

There is limited parking possible at 53.026532, -4.036365. Walk on along the road and follow a public footpath straight on from the strong right angle bend, past Hafodydd Brithion and into the wilderness. As the footpath exits the woods there's a ruin on the right, pass this and head for the gate in the wall to a sheepfold.

To get to the Cynnil area you pass through the gate trending uphill to a boulder and a big tree, then contour left into a re-entrant tracking uphill to find the hidden paths. The slab is on the plateau above the rock pillar on the skyline. (53.026587, -4.021289) 

To get to the Bumshuffler area you follow the river (Afon Llynedno) uphill until it splits. Keep following the right hand branch and cross it where safe to do so. Walking up the hill with the river on your right you will come to the Y Crac Edno area (53.0292562, -4.0124157). There is and obvious Grit-esque block close to the river with a couple of lines on it and just above that an impressive wall with a brilliant crack feature.