- Carbon fiber, titanium and class-beating drive motors
- A manual rear derailleur release system makes it possible to move the rear derailleur manually into the desired position in the event of a system malfunction
- The world's best electric motors ensure effective shifting even under strain, deliver the same performance time after time and make extremely fast, precise shifts possible
- The "Magnetic Hall Sensor Resolver" ensures that the rear derailleur always moves the chain into the ideal position for the selected sprocket
- Upper and lower body are formed from monolithic carbon powder technopolymer while the front plate and cage are carbon fiber for the perfect balance of weight and durability
- Exclusive Multi-shift system allows the rider shift up or down by up to 11 sprockets in a single action
- DER CPY RD19-SR12EPS S RECORD EPS 12s
Speed: 12sp
Max: 32
Cage/Mount: Mid
Color: CRBN
Wgt: 198g
Type: Electronic
