中国尺码
|
直径(mm)
|
周长(mm)
|
7
|
14.5
|
46
|
8
|
15.1
|
47.5
|
9
|
15.3
|
48
|
10
|
16.1
|
50.5
|
11
|
16.6
|
52
|
12
|
16.9
|
53
|
13
|
17.0
|
53.5
|
14
|
17.7
|
55.5
|
15
|
18.0
|
56.5
|
16
|
18.2
|
57
|
17
|
18.3
|
57.5
|
18
|
18.5
|
58
|
19
|
18.8
|
59
|
20
|
19.4
|
61
|
21
|
19.7
|
62
|
22
|
20.2
|
63.5
|
23
|
20.4
|
64
|