Campagnolo Super Record S Wireless 12 Speed Crankset Size:172.5mm it's an unbeatable combination for

it's an unbeatable combination for serious training

and gold level gives you aluminum upper tubes and motion control damping

The re-design gives the new SES 4

Light lubricant coats moving parts

Try and leave your comfort zone

Campagnolo Super Record S Wireless 12 Speed Crankset Size:172.5mm it's an unbeatable combination forNew Super Record S Wireless 12x2 Speed crankset: iconic Campagnolo design with visible carbon fiber for a crankset conceived to deliver maximum performance. The Super Record Wireless crankset is entirely made of carbon fiber and uses the Ultra Torque locking system with a steel axle to transfer to the transmission all the power exerted on the pedals by the cyclist. The use of high quality bearings ensures the now famous smoothness that has become a