| Model | Year | Mount | Chainrings | Speeds | Manufacturer Weight | Real Weight ? | +/- | User Rating ? |
|---|---|---|---|---|---|---|---|---|
| 2013 | Braze-on | Double | 10 | 92g | - | - | - | |
| 2013 | Clamp | Double | 10 | 105g | - | - | - | |
| 2013 | Braze-on | Double | 11 | 76g | - | - | ||
| Example user submitted weight and review. | 10g | -86.8% | ||||||
| 2013 | Braze-on | Double | 11 | 74g | - | - | - | |
| 2013 | Braze-on | Double | 11 | 72g | - | - | - | |
| 2013 | Clamp | Double | 11 | 84g | - | - | - | |
| 2013 | Clamp | Double | 11 | 124g | - | - | - | |
| 2013 | Braze-on | Double | 10 | 98g | - | - | - | |