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INPEAK Powercrank-E GRX RX820 USB
375,10
4iiii GRX RX810 Precision 3+
375,10
INPEAK GRX RX820
365,90
INPEAK Powercrank-E GRX RX820 USB vs. 4iiii GRX RX810 Precision 3+ vs. INPEAK GRX RX820
This is what our customers think
Reviews
Pros
-
apple find is a nice add on |
easy installment, lightweight |
Does what it should perfectly |
Plug & Play |
-
Cons
-
one side seems to be overcalculate a little |
Still some money |
-
According to the product specialist
Pros
| With a high water resistance rating, this power meter can withstand anything a gravel ride will throw at it! |
| The INPEAK power meter has a rechargeable battery that needs only 2 hours to charge to 90 hours of use! |
| The power meter uses ANT+ and Bluetooth connectivity to send data to all devices. |
| Thanks to an accuracy deviation of up to 2% and a power measurement range of 20 to 2000 watts, you will always get accurate data. |
| The power meter adds just 10 grams to your bike's weight. |
| Thanks to support for the 'Apple Find My' app, you can use an Apple device to see the location of your powermeter. |
| The new 'Automatic Terrain Selector' feature accurately measures your power output on any terrain. |
| The weight of this powermeter is just 9 grams. |
| Thanks to its small sensor, this powermeter is compatible with many frames. |
| The Precision 3+ has a battery life of as much as 800 hours. |
| With a high water resistance rating, this power meter can withstand anything a gravel ride will throw at it! |
| With a CR2032 battery, this power meter has a battery life of 200 hours. |
| The power meter uses ANT+ and Bluetooth connectivity to send data to all devices. |
| Thanks to an accuracy deviation of up to 2% and a power measurement range of 20 to 2000 watts, you will always get accurate data. |
| The power meter adds just 10 grams to your crank. |
Cons
| There must be a 10 mm clearance between the chainstay and the standard crank arm. |
| A single-sided power meter consistently provides slightly deviating data for cyclists with an imbalance between their left and right leg. |
| You can only see the location of your powermeter on Apple devices. |
| A single-sided powermeter is less accurate than a double-sided powermeter. |
| There must be a 10 mm clearance between the chainstay and the standard crank arm. |
| A single-sided power meter consistently provides slightly deviating data for cyclists with an imbalance between their left and right leg. |
Specifications
Measuring Position
Crank
Crank
Crank
Power Source
Rechargeable battery
Battery
No
Battery Type
Rechargeable battery
CR2032
CR2032
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
170 mm
172.5 mm
175 mm
172.5 mm
175 mm
170 mm
172.5 mm
175 mm
172.5 mm
175 mm
170 mm
172.5 mm
175 mm
172.5 mm
175 mm
Compatible with
Shimano Hollowtech II
Shimano Hollowtech II
Shimano Hollowtech II
Compatibility
Bluetooth/ANT+
Yes, with cycling navigation with Bluetooth/ANT+
ANT+
ANT+
Bluetooth/ANT+
Single-sided
Single-sided
Single-sided
Application
Gravel
Gravel
Cyclocross
Cyclocross
Gravel
Cadence
Yes
Yes
Yes
Colour
Black
Supports 'Apple Find My'
Yes