Sram Red Short Cage 11s Derailleur Short Cage C2 Size:11 speed has helped lead and support

has helped lead and support the growth of the mountain biking world

80 mm wall thickness

and downhill conditions

Carbon fiber and aluminum construction

Proven at an Olympic level

Sram Red Short Cage 11s Derailleur Short Cage C2 Size:11 speed has helped lead and supportTop of the line rear derailleur with generous use of carbon fiber and titanium for maximum performance at minimal weight. Carbon fiber and aluminum construction Ceramic bearing pulleys Titanium hardware Graphics match SRAM Red eTap electronic components keyword search RD4620 Color Black Largest Cog 28 Rear Derailleur Mount Type 10x1 Standard Chain Wrap Capacity (teeth) 33 Cage Length Short Rear Der Shifter Compatibility SRAM Exact Actuation Drivetrain