100 glorious hilly sunny miles. Black Mountain, Llanddeusant, Glas Fynydd, Crai 'bwlch' and Heol Senni, then lovely descent (47mph) to Sennybridge. Met up with the family and in-laws for pub lunch, so therefore managed also to satisfy family bank holiday duties, and continued celebrations of Mrs N's becoming a county councillor. Back via the Devil's Elbow, Ystradfellte, Penderyn, Hirwaun. Looked wistfully up the road to the Rhigos, but my legs had already decided that they fancied the descent of the Glynneath Bank so it was too late to turn back. A bit of an unnecessary loop up to Crynant and back to the Swansea Valley to turn it in to a 100-miler.