Record 11-speed derailleur is provided with a billet outer carbon fiber to the new drawing, stiffer than 150%.
Weight: 179 grams *
roller spacing 55 mm - rod ext. Composite - parallelogram with 11s geometry - forged aluminum upper body - being metal-carbon rollers - rollers in special rubber lightweight - move on rollers ceramic ferrules
Carbon outer plate of new design
Roller train aluminum and carbon
Forged aluminum body
Rollers anti-vibration material
* The nominal weight refers to the lighter specification among the available options.
The nominal weight does not include the amount of fat, sometimes important, used to assemble products.