Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.

Technical Documents
  • HOLLOWTECH II design : Optimum balance of lightweight and stiffness
  • New "HOLLOWGLIDE" outer ring : Hollow chainring construction
  • New gear dimension for great improvements
  • Improved gear for less chain touch in small/ small combination
  • HOLLOWGLIDE outer gear : Hollow construction enjoys great rigidity and stability
  • Double crankset configuration
Model Number FC-6700
Crank Construction HOLLOWTECH II
Cassette Compatibility 10-speed
Chain Compatibility Super Narrow HG for 10-speed
Hyperdrive yes
Dual SIS yes
Reinforced Spider yes
Chainring Sets 53-39T, 52-39T
Bolt Circle Diameter 130mm
Crank Arm Length 165/170/172.5/175mm
Crank Arms Aluminum/Anodized
Chainrings aluminum/anodized
Chain Guard -
Bottom Bracket SM-BB6700
Chain Line 43.5mm
Spindle Length
BB Shell Width 68/70mm
Average Weight 790g 53-39, 170mm integrated BB