Campagnolo Super Record EPS Rear Derailleur (12 Speed) GSREDE1 where we target stability alongside

where we target stability alongside drag reduction to make you as fast as possible on the road in real conditions

Shave bike weight off without sacrificing durability or reliability

12-tooth pulley wheels

Ovality: Optimized to each size separately

Rounded corners

Campagnolo Super Record EPS Rear Derailleur (12 Speed) GSREDE1 where we target stability alongsideIn the same way as the front derailleur, the rear one also exploits many developments achieved for its mechanical 12 gear predecessor. The same 45 trajectory angle corresponds to a new change of position that electronically improves chain engagement specific for each sprocket. Better power transmission and less wear and tear of consumer transmission components are just two of the advantages of the positioning of this new rear derailleur with respect