- Shimano GRX RD-RX820 Rear Derailleur - 12-Speed, Direct Mount, One Spec, Shadow Plus Design, 36t Max Low$145.00In Stock
- microSHIFT R10 Rear Derailleur - 10-Speed, Medium Cage, Shimano Road Compatible, Black9% off$39.99$43.99
- SRAM RED AXS Rear Derailleur - 12-Speed, Medium Cage, 36t Max, (Battery Not Included), Black, E1$770.00In Stock
- Shimano GRX RD-RX825 Di2 Rear Derailleur - 12-Speed, Long Cage, With Clutch, For 2x, Black$445.00In Stock
- Shimano Ultegra RD-R8150F Di2 Rear Derailleur - 12-Speed, Medium Cage, Includes TL-EW300, Black$470.00In Stock
- SRAM RED XPLR AXS Rear Derailleur - For RED XPLR 1x, 13-Speed, 46t Max, UDH Hangerless, (Battery Not Included),$770.00In Stock
- Shimano 105 RD-R7150E Di2 Rear Derailleur - 12-Speed, For 2x12 Speed, Direct Mount, Black$325.00In Stock
- SRAM X01 Eagle AXS Rear Derailleur - 12-Speed, Long Cage, 52t Max, Battery Sold Separate, Black/Red$590.00In Stock
- Shimano 105 RD-R7100 Rear Derailleur - 12-Speed, Direct Mount, One Spec, Shadow Design, 36t Max Low$70.00In Stock
- SRAM Eagle 70 T-Type Rear Derailleur - 12-Speed, Long Cage, 52t Max, Full Mount, Steel Cage, Black$140.00In Stock
- Shimano XTR RD-M9250-GS Di2 Wireless Rear Derailleur - 12-Speed, Medium Cage, Shadow ES, Black/Gray$665.00
- Shimano XTR RD-M9250-SGS Di2 Wireless Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Black/Gray$665.00
- Shimano Deore XT RD-M8250-GS Di2 Wireless Rear Derailleur - 12-Speed, Medium Cage, Shadow ES, Black/Gray$570.00In Stock
- SRAM Force AXS Rear Derailleur - 12-Speed, 36t Max, (Battery Not Included), Carbon Cage, Black, E1$375.00
- SRAM Rival AXS Rear Derailleur - 12-Speed, 36t Max, (Battery Not Included), Aluminum Cage, Black, E1$325.00In Stock
- SRAM Force XPLR AXS Rear Derailleur - For Force XPLR 1x, 13-Speed, 46t Max, UDH Hangerless, (Battery Not Included),$475.00In Stock
- SRAM Rival XPLR AXS Rear Derailleur - For Rival XPLR 1x, 13-Speed, 46t Max, UDH Hangerless, (Battery Not Included),$360.00In Stock