I found swimsuit detergent - used for getting the nasty chlorine / chlorine smell out of swim wear works great on cycling gear for getting out other nasty odors that some thing have a tendancy to hold onto. During the summer I was putting a capful along with woolite (my normal bike wear detergent) every other wash and it worked great. If you are around the Seattle area Slyvia's Swimwear (one shop in Redmond and another near Northgate) has it.