Campagnolo 2009 Record UT 39/53 Crankset

If a combination of performance, weight and price are what you're after in an electronic groupset, look no further than the Campagnolo Record 2015. Smooth, fast, and precise electronic shifting are what this lineup shines most at, with a winning combination of components that are both aesthetically pleasing and perform beautifully, even under the harshest of conditions.

Crankset

Hollow cranks and spider arms with Ultra-Hollow™ technology
Ultra-Torque™ axle
New chainrings
Differentiated number of pins depending on the chainring combination
Double standardized bolt circle diameter on all combinations
USB™ Technology
X.P.S.S.™ Extreme Performance Shifting System
USB™ Ultra Smooth Bearings
Ultra - Torque™