700x45c E-Bike Tire Pressure Guide
Complete PSI recommendations for 1 e-bike models with 700x45c fat tire tires. Weight-based charts and terrain adjustments.
1
Models
40-70
PSI Range
1
Brands
Fat Tire
Type
PSI by Rider Weight for 700x45c Tires
Use this table as a starting point. These values assume pavement riding with no cargo. Adjust for terrain and load using our calculator.
| Rider Weight | Recommended PSI | Feel |
|---|---|---|
| 140 lbs | 48 | Soft |
| 160 lbs | 51 | Balanced |
| 180 lbs | 54 | Balanced |
| 200 lbs | 57 | Balanced |
| 220 lbs | 60 | Firm |
| 240 lbs | 63 | Firm |
| 260 lbs | 66 | Firm |
Terrain Adjustments for 700x45c Tires
🛣️ Pavement / Bike Paths
Run 66-70 PSI for maximum efficiency and speed.
Efficiency focused
🌲 Gravel / Mixed Terrain
Run 43-55 PSI for better traction and comfort.
Balanced
🏖️ Sand / Beach
Run 40-45 PSI for maximum flotation on soft surfaces.
Flotation focused
❄️ Snow / Winter
Run 40-45 PSI for traction on packed snow.
Traction focused
All 700x45c E-Bike Models (1)
These e-bikes come stock with 700x45c tires. Click any model for detailed specs and PSI recommendations.
Frequently Asked Questions
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