PowerTap Electro Pack SLC/SL/PRO PowerTap Electro Pack SLC/SL/PRO

PowerTap ElectroPack Cycling Computer An optional wireless cadence sensor is available to measure cadence at the crank Current and average heart rate and cadence Cadence is measured at the hub by analyzing the way a rider applies torque through the pedal stroke since there are natural power differences in the pedal stroke Current, Average and Max Speed Energy expenditure total kjoules Current and average heart rate and cadence Ride distance and time Programmable