COMPONENTS: Campagnolo Chorus 10s. Sprockets

Chorus Ultra·Drive 10-speed Sprockets

Thanks to Ultra-Drive™ geometry which defines the forms and machining of the sprocket teeth and nickel-chrome finish, the Chorus™ sprocket set ensures fast precise shifting that remains constant over time.
Also available from this year, the 11-25 combination is ideal if combined with CT-type cranksets.

CHORUS™ sprockets UD™ 10s steel 11-23, 11-25, 12-25, 13-26, 13-29 Ultra·Drive™ - nickel-chromed finish - light alloy carrier - supplied without lockring (except for 11-23 and 11-25) 220