Yeah, I do, works quite well. I always reapply after a heavy rain. Makes zips much smoother too. Don't use in on arse of the jeans though!, you'll end up crushing your jewels on the tank next time you brake!
Ha ha, don't need to be doing that! Do you use it on your boots too, I've got some sidis that are showing their age but are so comfortable, they're not leather though.
I've got Dainese Torque Pros which are probably made of similar stuff. I use Nik wax on them too to waterproof, but also use silicon spray which brings up the plastics really well Bit pointless though as I only wear my leathers on the inside of the boot so the water will enter via the top of boot
