You can not trade it in for an upgrade in the future, in the USA. The io has a switch (to change cardio patterns) , mute button, 3. citation 300 stereo I was hesitant to buy with just one review but I went for it. Had trouble getting my feet in the size 9 wearing very thin socks. citation 300 stereo I love the way they feel, but the white ones - at least this pair - were very poorly constructed. citation 300 stereo That said, the fidgety part works just fine and he actually did like it. I saw other reviews that said that, but I didn’t think it would be a problem since some sandals can be tight. I would only have it attached for street riding. citation 300 stereo The ones you get just come with a plain regular insole, and it makes a world of difference. The 13s fit, but were very tight.
citation 300 stereo