4iiii Precision Ultegra 6800
354.77
Stages Ultegra R8000 Gen 3
389.00
Favero Assioma UNO
444.95
4iiii Precision Ultegra 6800 vs. Stages Ultegra R8000 Gen 3 vs. Favero Assioma UNO
This is what our customers think
Reviews
Pros
Price (4x) |
Ease of use (2x) |
Accurate (2x) |
Easy set up (2x) |
Easy to install (6x) |
Fast delivery (3x) |
Works well (2x) |
Price performance (2x) |
Price (8x) |
Accuracy (5x) |
easy to install (5x) |
Easy installation (4x) |
Cons
None (3x) |
Slightly less accurate than dual sided meters |
Can take a few mins for Garmin to find it each rid |
Not compatible with all bikes. |
No (2x) |
Not waterproof? |
No reason for any minus rating |
Only one-sided measurement (but this is clear) |
None (4x) |
Always expensive with gadgets |
Control pedal |
My Garmin watch did not detect this sensor |
According to the product specialist
Pros
Very easy to mount, therefore also easy to switch to another bike. |
Communication with the cycling computer possible via both Bluetooth Smart and ANT+. |
Also works as a cadence sensor. |
This power meter provides reliable results and has a low deviation percentage of 1.5%. |
This powermeter fits all Shimano Hollowtech II Race cranksets. |
This power meter has a high water resistance rating and is resistant to extreme conditions! |
With ANT+ and Bluetooth connectivity, this power meter can be paired with virtually any cycling computer. |
Mounting this powermeter is very easy. |
Power meter pedals can be used on road, mountain, gravel and cyclocross bikes! |
With a 1% measuring deviation, this power meter is very accurate. |
This power meter measures your pedal stroke on round and oval chainrings. |
The individual parts of these pedals are replaceable. |
Cons
Can only be used in combination with Shimano Hollowtech II cranksets. |
A single-sided power meter is less accurate than a dual-sided power meter. |
If you mount this power meter on a 105 R7000 or Dura-Ace R9100 crank, the colour will differ. |
A single-sided power meter is less accurate than a double-sided power meter. |
Some cranks require a spacer between the pedal and crank arm. This increases the Q-factor. |
Specifications
Power Meter
Yes
Measuring Position
Crank
Crank
Pedal
Power Source
Battery
Battery
Rechargeable battery
Battery Type
CR2032
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
3-point mount
Crank Length
170 mm
172.5 mm
175 mm
172.5 mm
175 mm
165 mm
170 mm
172.5 mm
175 mm
170 mm
172.5 mm
175 mm
Compatible with
Shimano
Shimano
Campagnolo
Shimano
SRAM
Rotor
FSA
Shimano
SRAM
Rotor
FSA
One-sided
Compatibility
ANT+
Bluetooth
Bluetooth
ANT+
Bluetooth
Bluetooth
ANT+
Bluetooth
Bluetooth
Single-sided
Single-sided
Single-sided
Application
Road
Road
Cyclocross
Gravel
Cyclocross
Gravel
Road
Cadence
Yes
Yes
Yes
Generation
3rd
Chainring Type
Oval
Round
Round
Colour
Grey
Grey
Look Kéo
Best
Supports 'Apple Find My'
No
No