I'm just thinking about building a 24" wheelset for my mob frame, currently I have a halo sas wheelset. It's a little on the heavy side to my liking, so I'm thinking of running rhyno lite xl's or atomlab pimplite or gi's. I have 20 mm in the front and 135x10 in the back. I do have singlespeed on the back, but think that i want to keep the gearing option.