Shimano Claris FD-2403 8s Front Derailleur (Triple) 31.8mm 5037-299
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Show Description

Use this Claris series front derailleur to build 3 front speeds and 8 rear speeds. Compatible with Shimano® CN-HG50 chains.

  • Front clamp band and inner link are painted steel.
  • Rear clamp band (base bracket) and outer link are painted aluminum.
  • Chain guide is steel plated.
  • Down swing action.
  • Clamp band mount.
  • 45mm chain line.
  • 63-66 chainstay angle.
  • Compatible with top gear teeth of 50T and mid gear teeth of 39T.
  • Top-low capacity is 20T, max rear sprocket is 23-32T.
  • Angled clamp band design (28.6/31.8mm).

Tech specs

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Ideal for
  • Urban cycling
  • Cycle commuting
Type Front

Braze-on mounting uses fittings permanently mounted to the frame. Collar mounted derailleurs secure around the seat tube with a clamp. Direct mount are fastened to the chainstay.

Crankset compatability

A double is ideal for cranksets with two chainrings. A triple is designed for cranksets with two or three chainrings.

Compatibility 8-speed
Made in Singapore