The difference in weight between 24 CX Rays and 24 CX Sprints is like 20g. Unless you're going super-weenie I would just get the chunky spokes
Edit: I'm not much of a wheelbuilder but just wanted to point out that the weight difference is fairly minimal. I have no idea whether or not the wheel will be stiff enough with CX Sprints as opposed to CX Rays.
The difference in weight between 24 CX Rays and 24 CX Sprints is like 20g. Unless you're going super-weenie I would just get the chunky spokes
Edit: I'm not much of a wheelbuilder but just wanted to point out that the weight difference is fairly minimal. I have no idea whether or not the wheel will be stiff enough with CX Sprints as opposed to CX Rays.