Plenty of marked fire road trails but also a fair bit of single track. On the west side of the forest there's a nice descent with some jumps there as well. Good climbs up to The Cairn (highest point in Westmeath)
NOTE: The trails on this site have been ridden before, but you should not interpret their inclusion as an indication that mountain-biking is officially sanctioned on them. Seeking permission from landowners is your own responsibility, as is conducting yourself in a manner that is courteous, respectful to the environment, and conscious of the safety of others.