SRAM APEX XPLR AXS Rear Derailleur D1 Max 44T 12 Speed (Battery Not Included):

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 keeps Apex delightfully distraction-free.

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

SPECIFICATIONS
Speed (RD): 12s
Cable pull ratio: n/a
Cage (RD): n/a
Max tooth: 44
Color (RD): Black
Pulley bearings material: Steel
Cage material (RD): Aluminum