You have done a great deal to help the horse settle into Combe, but it is time for him to prepare for the next step in his journey.
'The stable-master has put new horseshoes on the horse, but we need the stall back to house Combe's travel-mounts. It's time to take the new horse to Hengstacer Farm in the Horsefields of Bree.
'Last time Éogar was here, he left behind an old saddle, and I've been meaning to return it. This seemed like a good opportunity for taking care of two tasks at once, so I tried to fit the saddle on this horse, but he almost killed me in the process. It appears this horse is not ready to be ridden.
'Could you take this saddle to Éogar at the horse-farm and let him know the horse will be heading there soon?'
Éogar may be found at Hengstacer Farm in the Horsefields of Bree, a bit north of Bree-town.