Campagnolo Record Pro Fit Plus

"Record Pro-Fit 2000 pedals now boast an interesting new feature: the pedal cadence sensor magnet can be fitted inside the LH pedal axle.Until now, anyone using a bike computer with a pedal cadence function simply had no alternative but to fit the magnet on the crank with an unsightly mounting band.The pedal cadence sensor magnet is "hidden" inside the pedal axle. Since the Record pedal axle is in titanium, a non-magnetic material, a small steel insert secures the magnet.The other features of the pedal are unchanged: wide foot support surface to ensure optimum power transmission and comfort equivalent to that of much larger pedals. Cleats utilize LOOK 3-bolt pattern. Fast and easy foot insertion completely independent of release setting force, titanium axle and a pair of pedals which weighs in at just 270g."