Size Guide
INNER DIAMETER | VSJ | AUS/UK | US/CA |
14.9 MILLIMETRES | H | H | 4 |
15.8 MILLIMETRES | J | J | 5 |
16.6 MILLIMETRES | L | L | 6 |
17.4 MILLIMETRES | N | N | 7 |
18.3 MILLIMETRES | P | P | 8 |
19.1 MILLIMETRES | R | R | 9 |
19.8 MILLIMETRES | T | T | 10 |
20.6 MILLIMETRES | V | V | 11 |
21.4 MILLIMETRES | X | X | 12 |
22.2 MILLIMETRES | Z | Z | 13 |