Campagnolo Chorus 11s Ultra-Torque Crankset

Campagnolo Chorus 11s Ultra-Torque Crankset

X.P.S.S.™ (eXtreme Performance Shifting System), the acronym that refers to the most efficient system ever, lets you shift with extreme speed and incredible precision.

At first glance, the Chorus™ 2011 crankset does not show any changes. But actually there is plenty of news hidden behind the new look.

The chainrings have been completely redesigned. The new teeth design plus the new 8 ascending and 2 descending zones of the chainring enable top-class performance.


Technical Specifications

• full-carbon unidirectional-multidirectional cranks
• light alloy fixing bolts
• light alloy chainrings with XPSS™ (eXtreme Performance Shifting System)
• chainrings with hard anodization treatment
• 8 pins on the large chainring
• integrated ULTRA-TORQUE™ semi-axles
• requires ULTRA-TORQUE™ BB cups

Weight: 667 grams