I am trying to replace my rear rim with a 17" x 6.25" spoke wheels but I have no clue what sort of spoke wheels our 2015 has got. The reason why I am going with 17x6.25 is because it will fit 200mm rear tire without having to mod the bike and 200mm is exactly what I want. The website sells 60 spokes all the way to 120 spokes rims. Thanks guy and gals in advance.