The PowerTap P1S Pedals are arguably the most advanced, and affordable, pedal-based power meter ever developed. The P1S is a single-sided version of the popular P1 dual-sided pedal-based power meter. The PowerTap P1S Pedals feature a left pedal with a power sensor and right pedal without a sensor. Like other left-only power meters, the left pedal doubles the value of the single side to get total power. The PowerTap P1S Pedals offer all of the same benefits of the original P1 – accurate, reliable, easy to install, pedal-based convenience, integrated design, super durable, ANT+ and Bluetooth SMART – however are more affordable at only $599.99. In addition, you can upgrade your P1S Pedals at any time to a dual-sided power meter simply by purchasing an upgrade pedal.
The P1S Pedals use a forged aluminum pedal body and are compatible with 3-bolt Keo-style cleats. The P1S Pedals weigh 199 grams (left pedal), uses a single AAA battery and provides 60 hours battery life.
PowerTap P1S Pedal Options
You can purchase either the dual-sided PowerTap P1 Pedal or the singled-sided version you are viewing here.
The PowerTap P1S Pedals use cleats that are very similar to – but not exactly the same as – LOOK Keo cleats. LOOK Keo cleats will work, but the engagement within the pedal isn’t perfect. So for best results, you should use the cleats that come with your PowerTap P1S Pedals
Non-round rings are supported perfectly with the P1S Pedals
In the Box
Left PowerTap P1S Pedal with sensor
Right PowerTap P1S Pedal without sensor
A set of cleats (red, 6 degree float) and hardware
One AAA lithium battery
Quick Start Guide
Power Meter Type
Number of strain gauges
199 grams (left) 191 grams (right)
Rider Weight Limit
Left/Right Power Measurement
Bluetooth and ANT+
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