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Hyundai Inster — bolt pattern, center bore, ET and hub centric rings
Hyundai Inster AX1 electric car. 54.1 mm hub bore and 4x100 bolt pattern.
Center bore and bolt pattern by generation
| Generation | Center bore | Bolt pattern | ET | Torque | Hub centric ring |
|---|---|---|---|---|---|
| AX1 (2024–) | 54.1 mm | 4x100 | ET45 | 120 Nm |
Find size 54.1 mm →
⚠️ European Hyundai Inster AX1, type approval e4*2018/858*00225*. ET45 is based on two approved 7Jx17 replacement wheels. |
💡 The center bore listed in the table refers to the hub size, which is always the inner diameter of the hub centric ring.
How to choose the right hub centric ring?
The hub centric ring inner diameter matches your car hub size (54.1 mm for Hyundai Inster). The outer diameter depends on your wheel — it is the wheel center bore diameter.
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