Computer-controlled auto trim on the front derailleur keeps the drivetrain running smoothly. Meanwhile, at the rear, changes are seamless, even under high loads, on steep inclines or when cassettes are more mud than teeth. The derailleur motors are twice as powerful as those on Dura-Ace and Ultegra Di2 to give precise shifting in difficult conditions.

Features

• Accurate and stable shifting in any condition
• Instant response
• Customized shift speed within Multi-shift
• Powerful shifting
• Increased power vs. mechanical
• Smart and efficient gear selection with SHIMANO Synchro Shift
• Single lever operation
• Rider-programmable shift mapping

Specification

• Use: MTB
• Group: Deore XT Di2 M8050
• Model: FD-M8070
• Mounting: With Mount Adapter - FD905-D for D-Type / FD905-E for E-Type / FD905-H for High Clamp / FD905-L for  Low Clamp (to be ordered separately)
• Gear front: 2-speed
• Gear rear: 11-speed
• Top gear teeth: 34-38T
• Total capacity: 10T
• Compatible Chain: HG-X 11-speed
• Chain stay angle: 66-69°
• Chain line: 48.8mm
• E-tube port (QTY): 1

Material 

• Aluminium
• Steel

Weight

• 134g (manufacturer information)

Mount Adapter SM-FD905 not included! (to be ordered separately - see the following links)

• (A) Adatper SM-FD905-D for Direct Mount
• (B) Adapter SM-FD905-E for E-Type
• (C) Adapter SM-FD905-H for Clamp 34,9mm (31,8/28,6mm) High Clamp
• (D) Adapter SM-FD905-L for Clamp 34,9mm (31,8/28,6mm) Low Clamp