Shimano Shimano GRX RX400 10sp front derailleur

Front Derailleur. 2x10-speed. The SHIMANO GRX RX400 front derailleur offer 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.

• Lighter front shifting
• Chainline +2.5 mm vs. conventional road FD
• Compatible with up to 42 mm tires
• Precise and easy front derailleur adjustment
• New link (toggle) construction
• Integrated cable tension adjustment
• Average weight: 96 g
• Chain line: 47 mm
• Chain stay angle: 61-66 degree
• Compatible chain: HG-X 10-speed
• Top gear teeth: 46T
• Total capacity: 16T
• Front speeds: 2
• Rear speeds: 10