Chromag Rear Wheel
2 models, 12 verified variants. Only rows checked against Chromag’s own page are listed.
A value shown as a set or a range differs between this model’s variants and is never one variant’s spec. A cell marked not stated is a field the maker does not publish, so nothing here checks it.
| Model | Variants | Wheel | Freehub | Rotor mount | Internal width | Hub | Maximum tire | Price (MSRP) |
|---|---|---|---|---|---|---|---|---|
| Chromag BA30v2 Rear | 6 | Built for a 27.5" wheel (on 3 of 6 variants); Built for a 29" wheel (on 3 of 6 variants) | / driver Shimano HG (on 2 of 6 variants); / driver Shimano Micro Spline (on 2 of 6 variants); / driver SRAM XD (on 2 of 6 variants) | 6-bolt | Internal rim width 30 mm | Spacing Boost 148x12 | not stated | $462.00 |
| Chromag Phase30 Rear | 6 | Built for a 27.5" wheel (on 3 of 6 variants); Built for a 29" wheel (on 3 of 6 variants) | / driver Shimano HG (on 2 of 6 variants); / driver Shimano Micro Spline (on 2 of 6 variants); / driver SRAM XD (on 2 of 6 variants) | 6-bolt | Internal rim width 30 mm | Spacing Boost 148x12 | Tire up to 2.6" (maker-stated maximum) (on 2 of 6 variants) | $342.00 to $360.00 |
Source for every row: Chromag’s own product pages, last checked between 2026-07-15 and 2026-09-04.
The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.