About Campagnolo Super Record 11sp Rear Derailleur. Total carbon construction and a new design make the Campagnolo Super Record rear mech light. Durable and super smooth. Speed, precision, smoothness and better looks: the first rear derailleur with carbon fibre upper and lower body will amaze even the most demanding of cyclists. The new shape of the external components enables the rear derailleur to move according to a different angle and the new internal design keeps the chain nearer the cassette to ensure better power transmission, greater and more secure traction, a better chain/sprocket interface and greater durability of components subject to wear and tear. The special chainring positioned inside the gear body acts on a rectangular section spring that allows the component to move along a trajectory that perfectly follows the curve of the sprockets, on both the 11-23 cassette and the new 11-29. The new two-part system is 53% lighter than steel and 22% lighter than titanium, without compromising resistance and rigidity levels and prolonging component life. UPPER AND LOWER BODY IN MONOLITHIC TECHNOPOLYMER WITH CARBON POWDER. Maximum lightness yet still resistance to knocks and the elements. CARBON FIBER CAGE PLATE. Shifting positioning is exceedingly precise – extremely light. CARBON FIBER PARALLELOGRAM, AND EXCLUSIVE ULTRA-SHIFT GEOMETRY. Maximum shifting rigidity, fast actuation, precision, friction reduction. Very smooth, reduces friction, prolongs life and shifting performance. PULLEY CAGE ALUMINUM FIXING BOLTS. The components are organised as groupsets (gruppi) and are a near-complete collection of a bicycle’s mechanical parts. Campagnolo’s flagship components are the Super Record, Record, and Chorus groupsets that represent their recent shift to 11-speed drivetrains. Record and Super Record are the top groupsets, followed by Chorus, Athena, Centaur and Veloce. Campagnolo also produces aluminum and carbon wheels, as well as other components like carbon seat posts. The item “Campagnolo Super Record 11sp Rear Derailleur” is in sale since Monday, June 27, 2016. This item is in the category “Sporting Goods\Cycling\Bicycle Components & Parts\Derailleurs (Rear)”. The seller is “bikebugonlinestore” and is located in Tempe. This item can be shipped worldwide.
- Brand: Campagnolo
- MPN: Does not apply
