OCTALINK Crankset with Chainguard

For sporty and fashionable cycling.
  • pretty_bullet.png Double chainguard integrated design
  • pretty_bullet.png OCTALINK splined axle crank arm interface
  • pretty_bullet.png Use with CN-HG53 super narrow chain
  • pretty_bullet.png 9-speed compatible chainrings
  • pretty_bullet.png Chainring sizes: 39T, 45T

Product Specs

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Model Number FC-S400
Crank Construction Octalink
Cassette Compatibility CS-S500
Chain Compatibility Super Narrow HG for 9-speed
Chainring Sizes 39T / 45T
Bolt Circle Diameter 130mm
Crank Arm Length 170mm
Crank Arms aluminum
Outer Chainring aluminum
Chainring Bolts & Nuts stainless steel (bolt), steel (nut)
Chain Guard single / double
Chaincase Compatible no
Bottom Bracket included
E-type FD Compatible yes
Chain Line 42.7mm (single) / 49.2 (double)
Bottom Bracket BB-ES25
BB Shell Width 68mm