Shimano Dura-Ace RD-7400 Short Cage Mechanical Rear Derailleur

We’re a mission-driven bike shop based in Colorado. Every sale helps refurbish and donate bikes to those in need through Bicycles for Humanity Colorado.

Each item has been professionally inspected, thoroughly cleaned, carefully refurbished, and is ready for immediate use.

Shimano Dura-Ace RD-7400 Short Cage Mechanical Rear Derailleur

When your road bike’s shifting feels hesitant or inconsistent, it can derail your training and steal precious seconds on climbs. The Shimano Dura-Ace RD-7400 Short Cage brings precise, reliable shifts under load, letting you maintain cadence through tough intervals and long races. Professionally inspected, cleaned, and refurbished, it’s prepared to deliver race-grade performance without the new-bike price tag.

Who is this for?

Riders who demand crisp, dependable shifting on a 9-speed road setup and value a compact short-cage derailleur for tighter chainlines. If you’re rebuilding a classic Dura-Ace groupset or upgrading a high-mileage road bike, this rear derailleur offers trustworthy performance, smooth operation, and a verified, road-tested condition.

Each item is professionally packed and shipped next day. Select in-store pick-up at checkout and visit us if you are local!