Find the right hub centric rings
Over 200 sizes · from 14,90 € / set
Enter measurements
📏 Measuring guidemm
mm
Enter measurements → results appear here
⚙️
Smart #5 — bolt pattern, center bore, ET and hub centric rings
Smart #5 HY11 electric SUV. 63.4 mm hub bore and 5x108 bolt pattern.
Center bore and bolt pattern by generation
| Generation | Center bore | Bolt pattern | ET | Torque | Hub centric ring |
|---|---|---|---|---|---|
| HY11 (2025–) | 63.4 mm | 5x108 | ET43.5 | 180 Nm |
Find size 63.4 mm →
⚠️ European Smart #5 HY11, including rear-wheel-drive, all-wheel-drive and BRABUS variants. ET43.5 is based on the 19-inch 7.5Jx19 original-equipment-equivalent wheel. |
💡 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 (63.4 mm for Smart #5). The outer diameter depends on your wheel — it is the wheel center bore diameter.
📏 Measuring guide · 🔍 All sizes · ⚙️ Order custom made →