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Power Meter Comparison Tool

Step 1. Bike – Road

Step 2. Power Meter Type – Crank

Step 3. Select Power Meter

Your choice here is easy. SRM is the premier manufacturer of crank-based power meters for your road bike.

SRM
Cost$1,599 - $2,499
Accuracy+/- 1.0%
Attributes:
Battery TypeProprietary
Battery Life1,900 - 3,000 hours
Cadence DetectionMagnet
L/R Power BalanceNo
ANT+ / BLEANT+
Weight (1)768 - 780 grams
CompatibilitySRM makes a power meter for about every frame. If you want to run the same crankset brand and model you are currently using, you can just purchase that same one with an SRM power meter installed and you’re ready to go
ProsConsidered the gold standard of power meters. Accurate, reliable and consistent
Longest life of any power meter (up to 3,000 hours for certain models)
ConsiderationsAs SRM power meters utilize a proprietary battery, the power meter must be sent back to the factory for a battery change
Bluetooth SMART and left/right power balance are not options

Select SRM

Notes

(1) When considering weight, be sure to calculate the added weight of the power meter. For example, if a PowerTap hub weighs 320 grams, but the hub you are replacing weighs 250 grams, the net addition is 70 grams.

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