Consistent power measurement. Tour-proven.
Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world's best product proving ground, then Stages Power is proven as the world's best power meter.
Active Temperature Compensation as standard equipment.
The consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions.
Individual meter calibration for the most accurate results.
Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the data produced by our system.
- ± 1.5 % accuracy in all conditions
- Active temperature compensation
- Accelerometer based cadence measurement
- Wirelessly upgradable firmware
- LED indicator displays battery level at startup (with no need for connecting to an app) and confirms successful zero reset
- Updated accelerometer and addition of gyroscope for improved cadence resolution
- Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Accuracy: /- 1.5 percent
Power meter housing: low profile design, with robust door interface
Weight: Only adds 15g to base crank arm
Battery Life: 200 hours (coin cell: CR2032) when used as a single sided meter
Power Range: 0 to 5000 watts
Cadence range (rpm): 10-220
Water resistance rating: IPX7
Length: 165mm, 170mm, 172.5mm, 175mm
Black - 165mm
Mfg PartNum: 1R7L-AB
Black - 170mm
Mfg PartNum: 1R7L-CB
Black - 172.5mm
Mfg PartNum: 1R7L-DB
Black - 175mm
Mfg PartNum: 1R7L-EB
Let's face it, data like watts, heart rate, and cadence help you become a better cyclist. Stages offers this single side power meter which pairs very easily to computers and provides watt production. Simple as that. This is the first time I have trained on road with a power meter-- after my first indoor Zwift training winter. After having used it on Zwift, I needed it on my outdoor rides. It has helped me focus on constant power production and makes me aware of energy efficiency.
Training in power zones has totally transformed the effectiveness and value of my time in the saddle. Have to admit I was a bit bummed when I did my first FTP test and saw the results. With that information and some great training plans out there, I have seen significant improvement in my FTP, VO2 Max in 5 weeks of training this way. Training may be long on some days, short on the other but always has a purpose and focus that just riding to cadence and heart rate cannot replicate. Worth the investment for sure!
Easy to swap between bikes. If you don't mind the looks (different logo on each side), it will work with Ultegra or DuraAce. Although it is a one sided measurement it is within 5 watts (on average) when compared to my Wahoo Kicker smart trainer. Personally, this is all I need and care for. Did I mention the price was really affordable and the delivery super fast!
Bought the Stages Power meter for my road bike that has a Shimano 105 drive train. Installation was easy. The unit paired easily with a Garmin Edge 510 and a Wahoo Elemnt Bolt. Cadence is spot on. Power matches my Kinetic trainer, so as far as I am concerned, power is accurate. Some may have a problem with a single leg power meter, but it is all I need. Great value. Many power meters are 2x to 5x more expensive. For what I wanted, the Stages unit is perfect.
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