Product reviews:
Timothy
2025-08-20 iphone 6s Plus
4iiii Innovations PRECISION Ride Ready 4iiii precision ultegra 6800 powermeter
4iiii precision ultegra 6800 powermeter
Isidore
2025-08-28 iphone 8
4iiii Precision Power Meter for Shimano 4iiii precision ultegra 6800 powermeter
4iiii precision ultegra 6800 powermeter
Merlin
2025-08-25 iphone SE
Test: 4iiii Precision Ultegra 6800 4iiii precision ultegra 6800 powermeter
4iiii precision ultegra 6800 powermeter
Quentin
2025-08-23 iphone X
New $399 4iiii power meter adds 4iiii precision ultegra 6800 powermeter
4iiii precision ultegra 6800 powermeter