The SRAM RED eTap rear derailleur executes shifts the instant you demand, wirelessly. It’s easy to set up, clean in appearance, and delightfully uncomplicated. Mechanical necessities, such as a carbon pulley cage, ceramic pulley bearings, and anodized alloy artfully blend with proprietary electronic advancements to deliver a shifting wonder.

– SRAM eTap shift logic and wireless operation
– Fits all 11-speed SRAM road cassettes up to 11-32T
– 2x and 1x compatible
– Updated version of the original SRAM RED eTap rear derailleur
– Orbit chain management technology keeps drivetrain quiet and secure
– Larger X-SYNC pulleys and ceramic bearings for increased durability and efficiency
– NOTE: Does not include eTap battery. Compatible with existing eTap batteries.