- Etrto: 100-406.
- Wire bead.
- PSI: 30.
- E-Bike approved.
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![20" X 4.00 RIDE AMBRO [E-BIKE] Tire](https://d2j6dbq0eux0bg.cloudfront.net/images/125279591/5251847791.jpg "20\" X 4.00 RIDE AMBRO [E-BIKE] Tire")
