Shimano Claris FD-2400 8s Front Derailleur (Double) 3 5037-278
Press to open modal with high resolution version of current image

Shimano Claris FD-2400 8s Front Derailleur (Double) 3


Rocksolid Guarantee

Shop with confidence. If it's not working out like you expected, you can return it.

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it. We're all members here.

Price match guarantee

Find a lower price within 30 days? We’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.

See available Front derailleurs


Show Description

Use this Claris series front derailleur to build 2 front speeds and 8 rear speeds. Compatible with Shimano® CN-HG50 chains and road bikes.

  • 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.
  • 43.5mm chain line.
  • 61-66 chainstay angle.
  • Compatible with top gear teeth 46-52T.
  • Top-low capacity is 16T, max rear sprocket is 23-32T.
  • Angled clamp band design (34.9mm).

Tech specs

Show Tech specs
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