Look X-Track Power Pedals You Underestimate My Power Power is a great metric to keep track of. Knowing your power will lead to improving your riding capabilities. The Look X-Track Power Pedals are for gravel or mountain biking and have a power meter integrated inside the pedals. They are sold as either a dual version with power meters in both pedals or as a single version with only a power meter inside the left pedal. They feature an outstanding weight/contact area ratio, are incredibly efficient on technical rides, and are designed to withstand the toughest conditions. The pedals can be installed and set up in minutes and are totally weatherproof and splashproof. Features Altitude and temperature compensation algorithm for accurate measurements SPD compatible so you'll always be able to find cleats Recycled aluminum body and adjustable tension ANT+/Bluetooth connectivity so you can connect it to your phone or cycling computer Dedicated app to fit, calibrate, and update your pedals Up to 60 hours of battery life and charges in 2 hours Specifications Spindle Material Stainless Steel Body Material Recycled Aluminum Cleat Type SPDBinding2Adjustable Tension Yes Intended Use Gravel, Mountain Weight202g Per Pedal | Look | X-Track Power Pedals Single | Aluminum