According to the Italian company, “This is the groupset that really fills Campagnolo with pride. It has everything needed to amaze everyone who tries it. It’s the 11-speed drivetrain that combines technology, performance features, versatility, operating precision and Campagnolo quality, all at an exceptional price position.”



Biggest news is an overall reduction of 80 grams mostly as a result of the adoption of the simpler, one-piece-axle Power Torque bottom bracket unit although there are parings here and there on the weight of most of the components.



Most welcome will be a satin anodised silver alloy finish as an option on all parts, although the carbon and black finish will still be available.



The cassette options and chain are shared with the Chorus groupset with 11-23, 11-25, 12-25, 12-27 and 12-29 options. Note that the 34 tooth inner chainring on the ‘compact’ version of the chainset derives a 32″ bottom gear with a 29-tooth bottom sprocket, which should be adequate for anyone.   



It’s still early days for pricing but we’re expecting a small reduction in line with the 10-speed Veloce and Centaur groups to reflect the simpler one-piece axle in the Power Torque bottom bracket.

                               

                         at_ergosx_bianco_carb_2011.jpg



Campagnolo 2011 Athena Ergopower levers ● 372 grams in alu & carbon/alu ● Power-Shift technology enables multiple 3-cog shifting upwards and single downshifts ● Insert available for larger hands ● Hood colours available: Black, Red or White with matching cables.





at_guarn2_3953_2011.jpg

Campagnolo 2011 Athena Chainset ● 817 grams in alloy with BB; 726 grams in carbon and alloy with BB ● Power Torque System single-piece-axle bottom bracket ●  New faster-shifting XPSS chainrings have eight upshift and two downshift zones ● New lighter cranks with optimized U and Q factors and better lateral and torsional stiffness.





at_cambiosilver_2011.jpg



Campagnolo 2011 Athena Rear Derailleur ● 208 grams ● New lightened upper body ● Same geometry as the top-of-the-range 11-speed models.





at_deraglfas_silver_2011.jpg



Campagnolo 2011 Athena Front Derailleur ● 92 grams for braze-on version ● Works with both standard and compact chainsets and all sprocket combinations down to 29 teeth.





at-frenodualpostalto_2011.jpg



Campagnolo 2011 Athena Brakes ● 305 grams ● Rear brake now available in  either single or dual pivot versions ● New lighter design brake shoes and pads.