| Caractéristique | PRECISION 3+ PRO | PRECISION 3+ | PRECISION 3 | |
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| Type | Bilatéral | Côté opposé à la transmission | Côté opposé à la transmission | |
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| Pile bouton CR2032 |
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| Jusqu’à 550 h | Jusqu’à 800 h | Jusqu’à 800 h | ||
| IPx7 | IPx7 | IPx7 | ||
| Cadence | 30 - 170 tr/m | 30 - 170 tr/m | 30 - 170 tr/m | |
| Plage de puissance | 0 - 4,000 W | 0 - 4,000 W | 0 - 4,000 W | |
| 5,5 mm | 5,5 mm | 5,5 mm | ||
| 29 g | 9 g | 9 g | ||
| Plage de températures de fonctionnement | 0 - 50 ºC | 0 - 50 ºC | 0 - 50 ºC | |
| Plage de températures de stockage | -40 - 60 ºC | -40 - 60 ºC | -40 - 60 ºC | |
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En Savoir Plus
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The Complete 4iiii Power Meter Buying Guide
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Buying a 4iiii power meter? This complete guide covers Ride Ready vs. Factory Install, crank compatibility, frame clearance, and how to order.
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Single-Sided vs Dual-Sided Power - Finding the Best Power Meter for Cycling
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Single vs dual-sided power meter — which is right for you? Compare accuracy, data, price, and features of the 4iiii PRECISION 3+ and 3+ PRO.
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5 Common Cycling Problems a Power Meter Solves
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Junk miles, poor pacing, inconsistent effort — a power meter solves these and more. Discover 5 common cycling problems that accurate watt data can fix.
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