By Times Staff Writer
Published November 4, 2005
You think your spinning class is brutal, try it in the pool. That's right, it's called Hydroride and it's part of the new rage in fitness: fusion. The idea is to merge traditional exercises with new formats. Fusion fitness is hip in big cities and gaining popularity elsewhere. Some other creative classes being offered: cycle karaoke, disco yoga, cardio striptease, aqua tai chi and yogilates. If your fitness center hasn't caught on yet, check out the video world.