The SRAM Red E1 groupset is SRAM’s lightest electronic disc brake groupset ever. With revisions to the shifters and brakes, it may also be the most ergonomical, and quickest braking electronic groupset ever. This SRAM Red E1 Front Derailleur improves upon the previous D1 front derailleur in shifting accuracy and reliability.

FEATURES

AXS enabled for easy wireless setup, monitoring, personalization, and reliability
Refined cage shape results in faster and more accurate front shifts
Easy setup with included tool
SRAM Yaw cage technology optimized for use with X-Range chainrings
Auto trim functionality for rasp free running
Compatible with 46/33T, 48/35T, 50/37T, 52/39T, 54/41T, and 56/43T chainring combos
Does not include battery