Matthew in OH
What can you say, good product for a very inexpensive price. Saves from rolling tubes. Fits rim fine!
Josh in WA
I have two rim locks on the rim I use for my trials tire, so I can run lower pressure on my YZ250 when it's wet and cold outside. I can't tell you if the Damper does much, but it makes sense to throw one on.
Paul in CA
light & perfect. as expected from MP.