Lightweight technopolymer upper and lower bodies reduce weight. Features the same shape of Super Record, offering similar shifting performance. Special lightweight rubber pulleys reduce friction and noise. Available in both medium and short cage.Pulley rollers on bushings in sintered materialCompatible with Potenza and model year 2015 and newer Chorus, Record and Super RecordItem SpecificationsColorSilverWeight211Largest Cog29Chain Wrap Capacity37Cage LengthMediumDrivetrain Speeds11Rear Der/Shifter CompatibilityCampy Potenza/Chorus/Record/Super Record 2015+Rear Derailleur Mount Type10x1 Standard
- same shapes of the Super Record one in order to obtain similar shifting performance
- Low weight with high stiffness and great resistance to impacts.
- Same system already used in Super Record derailleur.
- Perfect alignment of the derailleur cage.
- Better use of the material and increment in the return load of the spring.