Hobson Bicycle Seatpost Shims
About Hobson - "We are the originator and creator of doctor recommended 2-padded bicycle seats. Hobson Associates Inc. is the maker of the Original Easyseat, Easyseat II and Pro-Hub X2. We engineer and style bike seats for your health and pleasure.Our ultimate goal is to provide a true pain free ride to all bicycle riders. Since 1982 Hobson Saddles has been the pioneer in manufacturing nose-less and unconventional bike seats. Our only concern is the comfort, health and safety of all cyclists."