SRAM Red AXS XPLR E1 13 Speed Rear Derailleur - Black - Silver

Built for gravel, all‑road and mixed‑terrain use, the XPLR AXS derailleur is a 1×‑specific 13‑speed rear mech engineered for durability and precise shifting even under rough conditions. Its Full‑Mount / hangerless interface increases impact resistance and drivetrain resilience — perfect for gravel grinding, bike‑packing, commuting or rugged road rides.

Features

• 1× specific — designed for use with 10‑46T XPLR 13‑speed cassette and road Flattop chains.
• Full‑Mount / hangerless interface (requires frame with UDH mount) for improved rigidity and impact resistance.
• No adjustment screws — simplifies setup and reduces maintenance burden.
• “Magic Wheel” debris‑resistant lower pulley — keeps the chain moving smoothly even when grit/sticks enter the drivetrain.
• MTB‑inspired spring clutch for superior chain management and retention on rough terrain.
• Replaceable and rebuildable parts — reduces long‑term maintenance costs and extends lifespan.
• Wireless electronic shifting via AXS — compatible with existing AXS batteries (battery not included).

Specifications

• Speed: 13‑speed rear derailleur
• Compatible cassette: 10‑46T XPLR 13‑speed
• Maximum sprocket: 46 teeth
• Pulley bearings: Ceramic
• Cage material: Carbon
• Weight: ~ 375 g
• Mount type: Full‑Mount / hangerless (requires UDH‑compatible frame)
• Drivetrain configuration: 1× only
• Shifting: Wireless electronic (AXS)