| name | ratio / crank | weight | bearings | capacity | brake | year country |
|---|---|---|---|---|---|---|
| ORRA2SX10 (discontinued) | 5.8:1 26"/pc | 8.1oz | 8+1 | 0.20/140m | 4.5kg | |
| ORRA2SX20 (discontinued) | 5.8:1 30"/pc | 8.3oz | 8+1 | 0.25/110m | 5.5kg | |
| ORRA2SX30 (discontinued) | 5.8:1 33"/pc | 8.8oz | 8+1 | 0.28/150m | 5.5kg | |
| ORRA2SX40 (discontinued) | 5.8:1 37"/pc | 10oz | 8+1 | 0.28/210m | 8kg | |
| ORRA2SX60 (discontinued) | 5.6:1 35"/pc | 14.3oz | 8+1 | 0.35/190m | 9kg |