Rainbow Slab, Llanberis slate climbing in North Wales

The vast majority of the routes were established during the mid 1980's, mixing highly technical moves with extremely bold face climbing. John Redhead and Dave Towse left their mark here like none other, creating one classic after the next, such as Cystitis by Proxy, the first route up the slab, Poetry Pink with its tricky mantle to clip the bolt just above half-height, the run-out Splitstream and nightmare Raped by Affection. One of the hardest slabs in the world, The Very Big and the Very Small, was first ascended by none other than gritstone and slate guru Johnny Dawes, and this can be eyed from the nearby Pull My Daisy, a strong contender for one of the most popular routes on slate.

Llanberis Slate
At its peak during the second half of the 19th century, the slate mining industry dominated the economy in North Wales, employing almost 17000 men at quarries dotted around the country including the immense sites at Blaenau Ffestiniog, Bethesda and Llanberis. Entire hillsides were transformed irreversibly as Welsh slate was exported worldwide, but with the advent of cheap roofing tiles the industry showed the first signs of decline at the turn of the century, and then collapsed after the Second World War.

The Dinorwic quarry above Llanberis was the second largest mine in North Wales and when it closed definitively in 1969 it left behind a wasteland of vast proportions. The entire area was abandoned for years and it wasn't until the early 1980's that climbers ventured into the complex system of mines to explore this vertical Eden, discovering fantastic crags such as Vivian Quarry, the Seamstress slab, Bus Stop Quarry and of course Rainbow Slab.

	CLIMBING ON RAINBOW SLAB, LLANBERIS,WALES