The brains of the operation. The Rival AXS 12-Speed rear derailleur is the choice for road riding for all cassette sizes from 10-28t to 10-36t for any terrain you cover. Precise wireless shifting with advanced chain management lets you ride with confidence anywhere.

Chain management technology keeps the drivetrain quiet and secure

AXS enabled for easy setup personalization and reliability

Compatible with both 1x and 2x drivetrains

Compatible with cassettes from 10-28t to 10-36t

Compatible with existing AXS batteries (Sold separately)

Largest Cog	36
Rear Der/Shifter Compatibility	SRAM eTap AXS
Rear Derailleur Mount Type	10x1 Standard
Drivetrain Speeds	12
Chain Wrap Capacity (teeth)	42
Cage Length	Medium
Color	Black
Weight	306