SRAM RED AXS Front Derailleur FD-RED-E-E1 Bike Accessories Brand_Robert Axle Project because the lubricant forms a

because the lubricant forms a durable tribofilm at the metal surface

this bike is built to fly

Size: 24x1

bolt-action lever

It's weatherproof

SRAM RED AXS Front Derailleur FD-RED-E-E1 Bike Accessories Brand_Robert Axle Project because the lubricant forms aAXS 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 Speed (FD) 12 Compat Chainring (FD) 46 33T, 48 35T, 50 37T, 54 41T, 56 43T