Trail Shoes similar to DS Trainers?

Hi, I'm trying to find a good lightweight, low drop trail runner. I run in Asics DS Trainers on the road, and would love to find something similar, but with better traction for trails. I'll be running fairly clean packed single track. I've worn Brooks Cascadia in the past, but I find them a bit too bulky. I thought that the Inov8 Roclites would work, but I can't find a good size fit.
Any recommendations will be appreciated.

Thanks