Polygon & Marin bearing kit A:
These bearings have an anti-corrosion black oxide finish to give you maximum life out of your replacement bearings.
This kit fits the following bikes,
| Bike Model | Type | Year |
| Marin | Mount Vision | 2014-2017 |
| Marin | Rift Zone | 2015-2017 |
| Marin | Hawk hills | 2017-2022 |
| Marin | B-17 | 2018-2019 |
| Marin | Rift Zone | 2018-2022 |
