Apex XPLR AXS D1

Description
The Apex XPLR AXS rear derailleur is designed for wide-range cassettes with 36T or 44T large cogs, delivering smooth, reliable shifting on and off the road. Its spring clutch ensures quiet, secure chain management, while intuitive eTap shift logic and full AXS wireless connectivity keep the ride simple, modern, and distraction-free.

Features

• Fully AXS enabled for easy wireless setup, monitoring, and personalization

• 1x-specific for use with 11–44T XPLR, 10–44T XPLR, and 10–36T cassettes

• Spring clutch maintains quiet, stable chain management

• Compatible with Road Flattop chains (D1 / E1)

Specifications

• Speed: 12-speed

• Max Tooth: 44T

• RD Minimum (Cassette): 36T

• Drivetrain: 1x

• Communication Protocol: AXS (Wireless)

• Shift Technology: Wireless

• Chain Compatibility: Road Flattop D1 / E1

• Color: Black

• Cage Material: Aluminum

• Pulley Bearings: Steel

• Cable Pull Ratio: n/a

• Cage (RD): n/a