| D (mm) |
L (mm) |
Be-Cu | G.W (g) |
AL-Cu | G.W (g) |
| EXM | EXM | ||||
| 30-32 | 140 | 1731B-1002 | 63 | 1731A-1002 | 50 |
| 34-36 | 170 | 1731B-1004 | 95 | 1731A-1004 | 85 |
| 40-42 | 176 | 1731B-1006 | 105 | 1731A-1006 | 95 |
| 45-50 | 209 | 1731B-1008 | 160 | 1731A-1008 | 145 |
| 52-55 | 212 | 1731B-1010 | 170 | 1731A-1010 | 150 |
| 58-62 | 244 | 1731B-1012 | 225 | 1731A-1012 | 200 |
| 68-75 | 250 | 1731B-1015 | 265 | 1731A-1014 | 240 |
| 80-90 | 284 | 1731B-1016 | 375 | 1731A-1016 | 335 |
| 95-100 | 288 | 1731B-1018 | 415 | 1731A-1018 | 370 |
| 110-115 | 337 | 1731B-1020 | 770 | 1731A-1020 | 690 |
| 120-130 | 343 | 1731B-1022 | 770 | 1731A-1022 | 690 |
| 135-145 | 388 | 1731B-1024 | 1110 | 1731A-1024 | 1000 |