Thanks to the Ultra-Shift geometry of the cage typical of all the Campagnolo 11x groupsets, the chain can move between the chainrings with lightening speed and precision in any situation, even when “chain crossings” are extreme or under stress….
– Campagnolo Athena Black 11 Speed Braze-On Front Derailleur Front Derailleurs – £27.99 (RRP – £)
