Ritchey WCS Logic 1-1/8" Threadless Headset: EC34/28.6 EC34/30 Black Weight-688 The GX Eagle Transmission derailleur

The GX Eagle Transmission derailleur every is every bit as crisp and precise as the other derailleurs in the transmission family but features things like removable skid plates for better protection and serviceability

Customizable light output and flash patterns by way of NiteRider® App

}SRAM XX Ebike Crank Arm Set - 165mm ISIS Black

Mud-shedding design

DUB cartridge bearing bottom bracket set sold separately

Ritchey WCS Logic 1-1/8" Threadless Headset: EC34/28.6 EC34/30 Black Weight-688 The GX Eagle Transmission derailleurThe Ritchey Logic WCS threadless headset features angular contact cartridge bearings. Logic WCS uses angular contact cartridge bearings Lower Stack Height 12. 9 Upper Stack Height 15. 4 S. H. I. S Upper EC34 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless S. H. I. S Lower EC34 Color Black Crown Race 30 Bearing Type Sealed Cartridge Weight 110 Defined Color Black Size 1 1 8" Compatibility EC34 28. 6 EC30 30