General Cycling Discussion
The S3 Disc will come in two builds, a $4,500 Shimano Ultegra set-up, and $7,400 for Shimano Ultegra Di2.
Free from the constraints of rim brakes, Cervélo's new S3 Disc has been engineered to be stiffer and more aerodynamic than its rim-brake counterpart.
The S3 Disc's 12mm thru-axles boost...