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Gonilka XT FC-M770Gore Kapa WINDSTOPPER®
Gonilka XTR FC-M970
Prikaz velike slike

Gonilka XTR FC-M970

Cena: 457,50 €
411,75 €

  • 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
Model Number FC-M970
Series XTR
Crank Construction HOLLOWTECH II
Cassette Compatibility 9-speed
Chain Compatibility Super Narrow HG for 9-speed
4-Arm Chainrings yes
Cahainring Sizes 44-32-22T
Bolt Circle Diameter 104/64mm
Crank Arm Length 175mm
Crank Arms forged ultra duraluminum / hollow type
Outer Chainring aluminum
Middle Chainring Ti / CFRP
Inner Chainring aluminum
Chainring Bolts & Nuts aluminum
Chain Guard no
Chaincase Compatible no
Bottom Bracket included
E-type FD Compatible yes
Chain Line 50mm
BB Shell Width 68/73mm
Average Weight 770g including BB