The Garmin Rally RS110 Single-sensing Power Meter Pedals (SPD-SL) deliver precise power and cadence data in a lightweight carbon pedal body with a removable, rechargeable sensor that easily transfers between road and off-road pedal bodies; they offer up to 90 hours of ride time, quick charging, Pedal IQ smart calibration, ANT+/Bluetooth connectivity, and compatibility with popular training apps and Shimano SPD-SL cleats.