The Look Cycle KEO Blade Power Dual Pedals take Look's high-performance pedals and add an integrated power meter to help us monitor our data in real-time to the lightweight, aerodynamic carbon construction. Designed to measure right and left leg power, force, and pedaling efficiency at a +/- 1% accuracy in any temperature or weather conditions, comprehensive data we can trust is correct is directly sent to our device of choice via Bluetooth or ANT+ connectivity. The Li-Po rechargeable battery lasts up to 60 hours while in use, and with a ready-to-ride design, all we have to do is remove our old pedals and install our new ones, which can be done in a quick 30 seconds.