XT F/MECH M770 E-TYPE

Lightweight front Top swing bottom bracket mount ATB derailleur for smooth gear changes
Dual Pull design for use with top or bottom cable routing
Bottom bracket mounting system assures easy and secure fit
Reinforced lightweight chain guide adds rigidity and improved response
Wider pivot link increases torsional rigidity
Easy access angled adjustment screws and clamp bolt
Angled inner chain guide tail for increased tyre clearance
Designed with Mega9 compatibility for narrow 9-speed chains
44 tooth outer ring compatible
Weight: 152 grams for top swing