SRAM Red Rear Derailleur - 11 Speed Short Cage Black cogs 0 ISO 406 Bead Wire

0 ISO 406 Bead Wire Tread/Sidewall Color Bk/Blk PSI 20 Weight (Grams) 1070 TPI 30 Durometer Features Reflective Sidewall No

6 Stack 15mm Upper/Lower Upper Color Black Weight 49g Type Upper S H I S ZS44/28

Ramped center knobs minimize rolling resistance while substantially spaced outer knobs ensure footing in loose terrain

unusual activity detection

SRAM Red Rear Derailleur - 11 Speed Short Cage Black cogs 0 ISO 406 Bead WireTop 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 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 Capacity (teeth) 33 Largest Cog 28