- Super-duty rims with 2.7mm thick bead hooks, double wall, welded 6061 Series Alloy
- 1.8mm thick spoke bed, stainless eyelets, welded joint
- Tubeless setup is a snap with STR Tubeless technology
| Model | Duroc SD37 |
| Size | 27.5" |
| Internal W | 32mm |
| Depth | - |
| Hole | 28 |
| Brake | Disc |
| Type | Tubeless |
| Material | Aluminum |
| ERD | 568mm |
| Color | Black |
| Weight | 550, 595g |
| Brake Compatibility | Disc Only |
| Rim Width (Internal) | 32 |
| Brake Track | None |
| Valve | Presta |
| Wheel Size | 27.5" |
| Designed for ebike | Yes |
| Defined Color | Black |
| ISO Diameter | 584 / 650b / 27.5" |
| Hub Drilling | 32 |
| Rim Material | Alloy |
| Tire Type | Tubeless Ready |
| Rim Center Offset (mm) | 0 |
