I bought the ISM PR 2.0 to help with sit bone pain
I was getting pain in my sit bone from my saddle that came standard with my bike and also numbness in my feet with any extended rides. After doing some research online I decided on this saddle for my mountain bike. Since fitting the saddle and setting up as recommended with a small amount of tweaking to fine tune, Both issues have been resolved, delivery was quick and painless with great communication.
Pros: Comfortable, Good Fit, Great Value, High Quality
Cons: some bikes may need to fit a set-back seat post