From Longman Dictionary of Contemporary Englishsaddle-soreˈsaddle-sore adjective [not before noun] MIfeeling stiff and sore after riding a horse or bicycle
Examples from the Corpus
saddle-sore• They reached Leighton Manor soaked and saddle-sore.• For others, blistered and saddle-sore, just reaching the finishing line sufficed.• In 1711 the saddle-sore wayfarer fell ill while dedicating a new chapel. 