Alex MD40 [622] Rim
| Rim Data | ||
|---|---|---|
| Manufacturer | Alex | |
| Model | MD40 | |
| Descriptor | ||
| ISO Size | ISO 622 (700c, 29er) | |
| ERD | 604 mm | |
| ERD source | measured by Karl | |
| Offset drilling | ||
| Rim Bias | 0 mm (centered) | |
| Outer width | 35.3 mm | |
| Inner width | 44.4 mm | |
| Overall height | 18 mm | |
| Brake wall height | ||
| Tire Type | tubeless | |
| Joint Type | Pinned | |
| Eyelet type | None | |
| Weight | 662 g | |
| URL | https://alexrims.com/products/md40/ | |
| Metadata | ||
|---|---|---|
| Rim ID | 800 | |
| Record Status | Public | |
| Created | Feb 4, 2021 9:58am | |
| Contributed By | Karl | |
2/4/2021 -- Stock rims on a 2017 Surly ECR, measured & weighed during a dynamo conversion. This rim model seems to be an OEM offering that is not distributed as a bare rim. Note that the mfg published ERD of 601.6mm seems closer to a measurement based on the rim extrusion floor than the endpoint of spokes threaded into common nipples. -Karl