MAVIC WHEEL REAR COMETE TRACK 17 TUBULAR"This is the wheel of choice for the worlds best track racers. With hundreds of Olympic medals, it offers a clear competitive advantage on the velodrome. The Comte Track wheel features two perfectly lenticular flanges that can generate their own momentum when a certain speed is reached. High modulus unidirectional carbon fibers are wrapped around a honeycomb structure to deliver unrivaled stiffness. The hub runs on ultra smooth bearings to save the