Rival AXS E1 Rear Derailleur XX SL T these arm cups offer more

these arm cups offer more surface area than any other production arm cups on the market

Designed specifically for road riding

Colour: COBALT BURST/LIGHT ORANGE

MID height – suits smaller hands (popular f0r small & large bars)

Official size

Rival AXS E1 Rear Derailleur XX SL T these arm cups offer moreThe brains of the operation. The Rival AXS 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