- Ring Lock technology designed
- 5mm ring now available in size 7 tube
Light Top Ring Size |
Tube I.D. |
|||
*5 |
6 |
7 |
8 |
Tube I.D |
√ |
√ |
√ |
√ |
4 (1.6) |
√ |
√ |
√ |
√ |
4.5 (1.8) |
√ |
√ |
√ |
√ |
5 (2.0) |
√ |
√ |
√ |
√ |
5.5 (2.2) |
√ |
√ |
√ |
√ |
6 (2.4) |
√ |
√ |
√ |
√ |
6.5 (2.6) |
N/A |
N/A |
N/A |
√ |
7 (2.8) |
N/A |
N/A |
N/A |
N/A |
7.5 (3.0) |
N/A |
N/A |
N/A |
√ |
8 (3.2) |