AUS / UK |
K |
L |
M |
N |
O |
P |
R |
S |
V |
US / CANADA |
5.25 |
5.75 |
6.25 |
6.75 |
7.25 |
7.75 |
8.75 |
9.25 |
10.75 |
CIRCUMFERENCE (MM) |
50 |
51.2 |
52.5 |
53.8 |
55.1 |
56.3 |
58.9 |
60.2 |
64 |
INTERNAL DIAMETER (MM) |
15.8 | 16 | 16.5 | 17 | 17.4 | 17.8 | 18.6 | 19 | 20.3 |
|
S/M |
|
M/L |
|
|
AUS |
XS/6 |
S/8 |
M/10 |
L/12 |
XL/14 |
US |
2 |
4 |
6 |
8 |
10 |
UK |
6 |
8 |
10 |
12 |
14 |
FR |
34 |
36 |
38 |
40 |
42 |
IT |
38 |
40 |
42 |
44 |
46 |