FC-M770-10

Information from: www.shimano.com.

Shimano Deore XT with Dyna-Sys Mountain Cranks. 　　

Technical Documents

Service Instruction

EV-FC-M770-10-3021

Features

Steel/carbon composite middle chain ring for great durability

42-32-24T

Dyna-Sys component

Specifications

Chain Line: 50mm

Bottom Bracket: SM-BB70

Inner Chainring: 24T

Middle Chainring: 32T

Outer Chainring: 42T

Crank Arm Length: 165, 170, 175, 180mm

Chain Compatibility: HG-X 10-speed

Cassette Compatibility: 10-speed

Series: Deore XT

Model Number: FC-M770-10