Saving lives with knives.
I went to the moto store with my buddy and checked out some there chain lubes--I found this stuff called Maxima Chain wax. I know that most high performance moto chains are sealed with o-rings etc. but this stuff says it's good for non and o-ring equiped chains. It also boasted to be excellent in wet & humid conditions (ala Michigan). I couldn't resist; so I cleaned and sprayed it on my chain as per the instructions wiped off the excess, let it "set up", and took for a spin. This is by far the quietest I've ever had my drive train even my riding buddies noticed how quiet it was. I've used R&R extreme on my mtb with disapointment, that stuff doesn't last long and makes a lot of noise. I use prolink on my road bike which works well, i.e. is quiet and last a long time as long as it's dry. But I can definitely say my mtb is quieter now than my road bike. Has any one else tried this stuff?