Here are a few shots of the kit wheels (click to enlarge):
[url]https://farm2.staticflickr.com/1496/26642472822_d2386700ea_c.jpg[/URL]
[url]https://farm2.staticflickr.com/1632/26710226816_71853f47bd.jpg[/URL]
The kit has 3 sizes of wheels - 2 Front, 2 Rear, and 1 Spare (labeled F, R, S in the image). The spare is very similar to the front wheel, and has nearly identical thickness, but it's about 1 mm smaller in diameter, with a sharper/narrower outer rim. Without seeing a spare and front wheel side by side you would be hard-pressed to tell the difference
aaahhh this is all clear now... looks like photo R is the one we want. much taller then the rest... looks like I got the short version