Rocktype Sandstone (hard)
Altitude 210m a.s.l
Mark Glaister on Deus Ex Machina (6c) at Navigation Quarry © Jon Warner
West facing, open but sheltered from wind and quite pleasant on the eye for a quarry.
Routes up to 25m. Mostly steep solid slabs; on less-used routes there are friable holds. Belays are available at the top. The missing insitu gear (pegs) have been replaced with bolts on a number of lines.
Trad routes in the VS - E4 range, include the superb Owl and the Antelope (E2), On Jupiter and Mars (E1) & Fly Me to the Moon (VS) and should be on everyones essential sandstone tick list.
There are an equal number of sports routes between Fr.4 to Fr.7b. In the centre of the cliff are 5 excellent lines, including Western Front Direct; possibly the best Fr.7a in these parts.
A topo is available on the South Wales Mountaineering Club Website (see link below).
p.s. STOP STEALING LOWER-OFF KRABS
Bird warning: kestrels can nest here March - August: avoid their nests.
>From Cardiff take the A470 to turning (signposted Abercynon). At the top of the slip-road turn L: head towards the Navigation Inn, then do a U-turn and head back, to traffic lights. Turn R, park in layby on L of road.
Walk back twds traffic lights, through gate on R onto an old road and then onto narrow path with protruding cables. Incline leads to the Common; continue for 100m until quarry entrance is visible on L.
|There is a wobbly block that contains the third bolt on relaxed ladybird. This bolt could do with being moved as it's highly unlikely to hold a fall.|
afshapes - 26/May/15