Sizing
US / CA |
UK / AU |
DIAMETER (MM) |
DIAMETER (IN) |
6 |
L |
16.51 | 0.64 |
7 |
O |
17.35 | 0.68 |
8 |
Q |
18.19 | 0.71 |
9 | S | 18.89 | 0.74 |
10 | T | 19.84 | 0.77 |
11 | V | 20.68 | 0.81 |
12 | Y | 21.49 | 0.84 |
US / CA |
UK / AU |
DIAMETER (MM) |
DIAMETER (IN) |
6 |
L |
16.51 | 0.64 |
7 |
O |
17.35 | 0.68 |
8 |
Q |
18.19 | 0.71 |
9 | S | 18.89 | 0.74 |
10 | T | 19.84 | 0.77 |
11 | V | 20.68 | 0.81 |
12 | Y | 21.49 | 0.84 |