An amazing thing , the imagination. It can really play tricks on you. No, the number at the index mark is the setting for both sides. Just make sure that you have the cap on squarely and all should be in order.biker70_01 said:This may be a very dumb question, but when I set my Futur to 2, is the back side of the blade the same setting or is it higher (the back has a 5). It felt much more aggresive on the back side, but I haven't been using it long enough to really know. Thanks.