🚴 Welcome to Traveling Ground
We’re a mission-driven bike shop—every purchase supports bike donations through Bicycles for Humanity Colorado. Ride with precision, ride with purpose.
 
🔧 Why This Rear Derailleur Is So Good
The SRAM Red eTap rear derailleur is a wireless, electronic masterpiece for 11-speed drivetrains. It delivers instant, crisp shifts with zero cables and maximum reliability. The short cage version is optimized for tight road gearing (up to a 28T cassette) and features an elegant design with secure wireless connectivity, consistent performance, and a clean, clutter-free setup. This listing includes the eTap battery, making it ready to ride right out of the box.
 
✅ Specs:
Model: SRAM Red eTap Rear Derailleur
Speed Compatibility: 11-speed
Cage Length: Short (max cassette: 28T)
Wireless Protocol: AIREA (SRAM wireless shifting)
Battery: 1x SRAM eTap rechargeable battery (included)
Materials: Carbon outer cage, alloy inner links, ceramic pulley bearings
Weight: Approx. 239g with battery
 
🧰 Condition:
Used in great condition. Cosmetic signs of light use only—fully functional, shifts smoothly, and pairs easily. Battery terminals are clean, and the battery holds charge as expected.
 
📦 What’s Included:
SRAM Red eTap 11-speed rear derailleur (short cage)
1x SRAM eTap rechargeable battery
No charger included