| Size | 90mm, 26t | 90mm, No ring | 92mm, No ring |
|---|---|---|---|
| Length | 90mm | 90mm | 92mm |
| Teeth | 26t | No ring | No ring |
| Speed | 1 | -- | -- |
| BCD | Not applicable | -- | -- |
| Chainline | 45mm | -- | -- |
| Offset | Standard | -- | -- |
| Crank type | Square-tapered | -- | -- |
| Threading | 9/16"(15mm) | -- | -- |
| Material | Aluminium | -- | -- |