Shimano Grx400 Front

SHIMANO GRX RX400 Front Derailleur - Precision Shifting for Gravel CyclingElevate your gravel and adventure riding experience with the SHIMANO GRX RX400 front derailleur, a masterpiece of engineering designed specifically for the demands of mixed-terrain cycling. When your ride takes you from smooth tarmac to unpredictable gravel tracks and dirt paths, you need a drivetrain component that delivers flawless, reliable performance. The GRX RX400 is built to provide just that, offering a new level of control and confidence for every journey.Engineered for the unique challenges of gravel, this derailleur ensures that your front shifts are smooth, immediate, and require minimal effort, allowing you to maintain your rhythm and power through changing gradients and surfaces. The Shimano GRX RX400 front derailleur offers lighter front shifting operation and easier setup thanks to the new link construction and integrated cable tensioner. It features a 2.5mm outboard chain line design to allow wider tire clearance for mixed-terrain riding. This crucial design element means you no longer have to compromise between tire volume and drivetrain performance, empowering you to mount wider, more capable tires up to 42mm for superior traction, comfort, and stability on rough terrain.The GRX RX400 isn´t just about clearance, it´s about a refined rider experience. The ergonomic power curve and natural stroke feeling at the lever mean less fatigue on your hands during long-distance adventures. Every shift is intuitive and responsive. For mechanics and home tuners, the design incorporates features for precise and easy front derailleur adjustment, including an integrated cable tensioner, which simplifies the setup process and ensures your shifting remains crisp and accurate ride after ride.Key Features:* Ergonomic power curve for reduced shifting effort* Integrated cable tension adjustment for simplified setup and maintenance* Natural stroke feeling provides an intuitive connection with the drivetrain* Chainline +2.5 mm vs. conventional road FD to accommodate wider frames* Compatible with up to 42 mm tires, perfect for modern gravel cycling* More cable routing options for versatile frame compatibility* Lighter front shifting action for improved performance and comfort* Wider tire clearance to unlock more aggressive and comfortable tire choices* Precise and easy front derailleur adjustment for perfect, hassle-free performanceTechnical Specifications:* Discipline: Gravel Cycling, Adventure, Cyclocross* Series: GRX 10-speed* Speeds: 2x10-speed* Chain Line: 46 mm (+2.5mm vs. standard road)* Max Tire Width Compatibility: 42 mm* Mount: Brazed-On* Top Gear Teeth: 46-50T* Total Capacity: 16T