When we can design a derailleur specifically for a 12-speed 1x drivetrain, we can do amazing things. The Apex XPLR AXS rear derailleur fits wide-range cassettes with 36T or 44T large cogs and incorporates a spring clutch for flawless chain management on or off-road. Innovative and intuitive eTap shift logic and AXS connectivity keep Apex delightfully distraction-free.
Key Features:
- AXS enabled for easy setup, personalization, and reliability
- 1x specific for use with 11-44T XPLR, 10-44T XPLR, and 10-36T cassettes
- Chain management keeps the drivetrain quiet and secure
- Speed (RD): 12s
- Max tooth: 44
- Colour (RD): Black
- Pulley bearings Material: Steel
- Cage material (RD): Aluminum









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