
| name | ratio / crank | weight | bearings | capacity | year country |
|---|---|---|---|---|---|
| EXS1000 (discontinued) | 4.7:1 23"/pc | 9oz | 4+1 | 0.20/110m | 2011 |
| EXS1500 (discontinued) | 4.7:1 23"/pc | 9oz | 4+1 | 0.20/140m | 2011 |
| EXS2500 (discontinued) | 4.7:1 27"/pc | 10.2oz | 4+1 | 0.28/155m | 2011 |
| EXS3000 (discontinued) | 4.7:1 31"/pc | 11.1oz | 4+1 | 0.28/220m | 2011 |
| EXS4000 (discontinued) | 4.9:1 33"/pc | 14.1oz | 4+1 | 0.30/270m | 2011 |