SRAM RED AXS Rear Derailleur - 12-Speed Medium Cage 36t Max Battery Not Included BLK E1 Model=TL-1.2 Tire Levers Rottefella Rollerski bindings are included

Rottefella Rollerski bindings are included and installed

} HollowPin construction is lighter and stronger than a solid pin

Number of Tools 8 Chain Tool No

Non-Key Retaining (key can be removed from lock)

SRAM RED AXS Rear Derailleur - 12-Speed Medium Cage 36t Max Battery Not Included BLK E1 Model=TL-1.2 Tire Levers Rottefella Rollerski bindings are includedThe heart of the AXS ecosystem is lighter more efficient and more capable than ever. Covering cassette ranges from 10 28t up to 10 36t this wireless wonder has larger pulleys to decrease chain articulation and increase efficiency and an Orbit fluid damper to keep everything in place over the rough stuff. One derailleur ready for 1x or 2x on road or off. Orbit chain management technology keeps the drivetrain quiet and secure AXS enabled for easy setup