Think it's more 11b. But fairly sustained in parts and I've peeled a few times climbing it late in the day when I am pumped out. Balancey start (is that even a word?). Tricky mantle move if you can't reach the crimp on the slab.
Fell a couple of times just because I got pumped out - but not more than once on any single bolt. Expected to have more trouble at the crux than I did - made for a nice mellow lead - and the roof was not as tough (and not the crux, I'd say) as I thought it would be from the ground - its pretty juggy, really - just pumpy.