SRAM Apex XPLR AXS Rear Derailleur - 12-Speed 44t Max Battery Not Included BLK D1 Product Type_Cassette and Freewheel Tools Compatible with the Flight Attendant

Compatible with the Flight Attendant system allowing for total connectivity between all AXS enabled components

Sand Storm

Designed to integrate seamlessly with half-shell mountain bike helmets

Rings 32Number of Chainrings Chain Retaining SingleDrivetrain Speeds 9Drivetrain Speeds 10Drivetrain Speeds 11Chainring BCD 96 Shimano AsymmetricChainline/Hub Compatibility 141/148 Boost HubsColor BlackCrank Length (mm) 165BB Included NoPedal Spindle 9/16"Spindle Interface Type Shimano Hollowtech IIDefined Color Black

SRAM Apex XPLR AXS Rear Derailleur - 12-Speed 44t Max Battery Not Included BLK D1 Product Type_Cassette and Freewheel Tools Compatible with the Flight AttendantThe SRAM 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. SRAM AXS enabled for easy setup personalization and reliability 1x specific for use with SRAM 11 44t XPLR 10 44t XPLR and 10 36t cassettes Chain management keeps the drivetrain