Description
Incorporating the benefit of rigidity with minimal weight of the Hollowtech II combined bottom bracket and crankset system, the new FC-M970 manages to drop even more weight while increasing shifting performance and durability. >>Hyperdrive front drive system / Enhanced durability / More precise bearing adjustment / Lighter weight and more versatile.
Features
New composite chainring design for improved durability
Titanium/Carbon composite chainring
Optimized lightweight design for reduced weight while maintaining rigidity
Hyperdrive technology for best front shifting
New easier installation for left crank with better bearing adjustment
Gearing options: 44-32-22T, 44-32-24T
Specifications
Series XTR
Model No. FC-M970
Rear Speeds 9
Chainring Combination 44-32-22T
Spider or Gear Arm 4arm
PCD(mm) 104/64mm
Chain Super Narrow HG for 9-speed
Bottom Bracket Included
Axle Length Chain Line 50
With Crank Fixing Bolt
Hollowtech Crank Arm HOLLOWTECH II
