Size Guide
|
US & CA |
EU |
UK |
Inside Circumference (in) |
Inside Diameter (mm) |
|
5 |
49 |
J |
1.96 |
15.8 |
|
6 |
51 |
L |
2.05 |
16.5 |
|
7 |
54 |
N |
2.15 |
17.3 |
|
8 |
56 |
P |
2.24 |
18.2 |
|
9 |
60 |
R |
2.36 |
19.0 |
|
10 |
63 |
T |
2.46 |
19.8 |
|
11 |
66 |
V |
2.56 |
20.6 |
|
12 |
68 |
X |
2.66 |
21.5 |