Wahoo Powrlink Zero Single-Sided Power Pedals Power To The Pedals Power is a useful metric to measure while you're riding. Knowing your power output can help with pacing during a race or it can help riders make improvements during training. The Wahoo Powrlink Zero Single-Sided Power Pedals are built on the cutting-edge Speedplay Pedal System. They deliver reliably accurate power and cadence data in a race-proven pedal system. This powerful combination creates an unrivaled power pedal that helps cyclists optimize performance by providing the visibility, adjustability, and efficiencies needed to break through to the next level. Pair with the Wahoo ecosystem of smart devices for a full picture of your data and performance, and to track, analyze, share, and improve. These pedals provide +/- 1% power accuracy, have easy app setup, dual-band ANT+ and Bluetooth technology, dual-sided entry, temperature compensation, and a rechargeable battery. Features Left side power is tracked and doubled to estimate total power output Powered by a rechargeable lithium battery and have a battery life up to 75 hours Easy app setup with the intuitive Wahoo Fitness app that offers guided instructions Specifications Spindle Material Stainless Steel Body Material Aluminum Cleat Type Speedplay Binding2Adjustable Tension No Intended Use Road Weight250g | Wahoo Fitness | Wahoo Powerlink Zero Single-Sided Power Pedals Single Sided