Cervelo R3 Ultegra Disc Bicycle 4500 $4,500.00
... demonstrated that Squoval is more aerodynamic than any round tubeset, and adds benefit on the road
. The added
width gained in the rear triangle, allowed the engineers to increase the size and ... frame itself comes in under 1000 grams, just slightly more per size than the standard road
version, yet designed to both manage, and take advantage, of the benefits of disc brakes ...