What?? I dont have that anymore. If you are ok with the stock pads comfort and sound and need replacements, dont bother with these. He served humanity by making elegant technology, not by maintaining healthy relationships with those around him. I was really, really worried Id miss my clicky click clicks while typing but I do not at all. So by the end of all the detectives and putting together, it is a nice looking tree hall with plenty of hooks and storage. I live the feeling and the smell it has. Im so glad to have found these narrow, expandable shelves. it unfairly pulls this products overall rating down. Me: 6 250lbs 3 miles a day/5 days a weekI have enjoyed running in the Kayano model for many years now. Overall, the it is awesome.