If you currently have a Shimano R7000 crankset on your road bike, this 4iiii PRECISION Shimano R7000 Power Meter is for you! This 4iiii power meter replaces your current left-side crank arm. It measures the power that is generated by your left leg and doubles this value to determine your total watts.
If you currently have a Shimano R7000 crankset on your road bike, this 4iiii PRECISION Shimano R7000 Power Meter is for you! This 4iiii power meter replaces your current left-side crank arm. It measures the power that is generated by your left leg and doubles this value to determine your total watts.
in 4 offers
The lowest price for 4iiii Precision 3 Power Meter - 105 R7000 - 175mm right now is $400.00 at 99 Bikes, compared across 3 retailers.
The all-time low was $400.00 on 26 Sept 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 1 Oct 2026.
4iiii Precision 3 Power Meter - 105 R7000 - 175mm
If you currently have a Shimano R7000 crankset on your road bike, this 4iiii PRECISION Shimano R7000 Power Meter is for you! This 4iiii power meter replaces your current left-side crank arm. It measures the power that is generated by your left leg and doubles this value to determine your total watts.
If you currently have a Shimano R7000 crankset on your road bike, this 4iiii PRECISION Shimano R7000 Power Meter is for you! This 4iiii power meter replaces your current left-side crank arm. It measures the power that is generated by your left leg and doubles this value to determine your total watts.
Last updated at 01/10/2026 22:00:30
4iiii Precision GEN 3 Left Side Power Meter for Shimano 105 R7000 175mm
Free 30-day returns
4iiii Precision Gen3+ R7000 175mm Powermeter
Free delivery between 6–9 Oct
4iiii Precision Gen3+ R7000 175mm Powermeter
Free delivery between 6–9 Oct
| Accuracy | +/- 1% |
| Battery Type | CR2032 Coin Cell |
| Battery Life | Up to 800 hours |
| Waterproof Rating | IPx7 |
| Cadence Range | 30 - 170 RPM |
4iiii Precision GEN 3 Left Side Power Meter for Shimano 105 R7000 175mm
Free 30-day returns
4iiii Precision Gen3+ R7000 175mm Powermeter
Free delivery between 6–9 Oct
4iiii Precision Gen3+ R7000 175mm Powermeter
Free delivery between 6–9 Oct
| Accuracy | +/- 1% |
| Battery Type | CR2032 Coin Cell |
| Battery Life | Up to 800 hours |
| Waterproof Rating | IPx7 |
| Cadence Range | 30 - 170 RPM |
