SRAM Red Rear Derailleur - 11 Speed Short Cage Black CheckoutTitle=Beacon Light EasyFold Bracket Kit }RockShox 2012-13 Revelation Dual Air/Motion

}RockShox 2012-13 Revelation Dual Air/Motion Control Fork Service Kit

Due to the shape of the brake pad installation tabs this model is not compatible with Centerlock or HSX rotors

Quietly and quickly shift across our 12-speed cassettes with 44T large cogs knowing you’ll have the gears you need

The individual teeth are tall and direction specific to create positive chain roller engagement which is critical for chain retention over rough terrain

3M reflective strip

SRAM Red Rear Derailleur - 11 Speed Short Cage Black CheckoutTitle=Beacon Light EasyFold Bracket Kit }RockShox 2012-13 Revelation Dual Air/MotionSRAM Red Rear Derailleur 11 Speed Short Cage Black. Top 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 TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM Exact Actuation Cage Length Short Drivetrain Speeds 11 Weight 145 Color Black keyword search RD4620 Chain Wrap