What is the SRAM RED XPLR Crank Arm Assembly E1 Wide?

The SRAM RED XPLR Crank Arm Assembly E1 Wide is a replacement or upgrade crank arm set for SRAM RED XPLR E1 gravel cranksets. It uses the DUB Wide spindle standard for the wider chainline required by gravel and adventure builds, and is compatible with RED XPLR E1 power meter spiders and Thread Mount chainrings. This assembly allows riders to replace damaged arms, change crank lengths, or complete a RED XPLR build around an existing power meter or spider unit.

Confirm your crank arm length and RED XPLR E1 Wide compatibility before ordering. The spider and chainrings are not included -- this is the crank arms and spindle only.