From watts to calorie burn, the 4iiii Shimano XT 8100 PRECISION 3+ Left-Side Power Meter accurately measures our data, using three strain gauges to ensure a +/-1% accuracy. Its automatic terrain selector offers an easy transition between smooth pavement and rough trails, while the IPX7 waterproof rating keeps us riding through rainy conditions. What we like most is its 800 hours of battery life, allowing us to ride for long stretches without worrying about a last-minute charge.
Price: $389.99 from Backcountry
| Merchant | Price | |
|---|---|---|
| $389.99 | Visit Store |
From watts to calorie burn, the 4iiii Shimano XT 8100 PRECISION 3+ Left-Side Power Meter accurately measures our data, using three strain gauges to ensure a +/-1% accuracy. Its automatic terrain selector offers an easy transition between smooth pavement...
Our most powerful unit to date, compressed into a smaller, lighter package and featuring support for Apple Find My, the PRECISION 3+ Powermeter is a proven choice of pros and weekend warriors alike. Whether you’re fighting for a Kona qualification...