SRAM Red Rear Derailleur - 11 Speed Short Cage Black CheckoutTitle=Beacon Light EasyFold Bracket Kit (mm) 41 Manufacturer Number BB86-30MM

(mm) 41 Manufacturer Number BB86-30MM Bearing O

This position-sensitive damper offers reliable performance and tunability with energetic responsiveness at every position in the travel

3M reflective strip

External Sensor Compatibility Speed/Cadence/HR Watch Color Ivory Battery Type Lithium Ion Heart Rate Monitor Yes Primary Color Gold Solar Charging No Touchscreen Yes Customizable Screen Yes Connectivity ANT+ BT SMART GPS Yes Wristband Ivory - Silicone

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

SRAM Red Rear Derailleur - 11 Speed Short Cage Black CheckoutTitle=Beacon Light EasyFold Bracket Kit (mm) 41 Manufacturer Number BB86-30MMSRAM 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