Item number: 25008
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The 105 FD-5703 Front Derailleur by Shimano - Precise and clean gear changes
The Shimano 105 front derailleur FD-5703 shifts three chainrings (in combination with 10-speed Road rear derailleurs) smoothly and precisely even under load. This is ensured by the reliable DUAL SIS index shifting function. In addition, the FD-5703's Wide Link design has increased stability and reduced susceptibility to twisting. The front derailleur is available in black and silver.
Specifications:
- Series:
- 105 5700
- Application:
- Road
- Gearing:
- 3x (combined w/ 10-speed)
- Chainstay Angle:
- 63-66°
- Chainline:
- 45 mm
- Chainring Size (max.):
- 50-tooth
- Capacity:
- 20-tooth
- Difference Between Large & Middle Chainring:
- 11-tooth
- Cable Routing:
- down pull
- Movement:
- down-swing
- Mount:
- braze-on, clamp
- Clamp Diameter:
- 31.8 mm w/adapter 28.6 mm, 34.9 mm
- Compatibility:
- HG 10-speed chains
Technical Information:
- Outer Body Material:
- Aluminium
- Inner Body Material:
- Aluminium
- Cage Material:
- steel
Compatibility:
3x10-speed:- Shifter:
- ST-6703, ST-5703, ST-4603, SL-R783, SL-4603
- Crank:
- FC-5703, FC-4603, FC-R563
- Chain:
- CN-7801, CN-6600, CN-5600
Features:
- smoother gear changes
- DUAL SIS with front index shifting
- inner parallelogram body with wide profile
- optimised shaping of the cage plates
- soft shifting under high load in any rear derailleur position
- painted parallelogram
- chrome-plated cage plates
Models:
sliver braze-on:- Mount:
- braze-on
- Colour:
- silver (manufacturer designation " sterling silver" )
- Type:
- FD-5703-S-F
- Manufacturer Number:
- I-FD5703FS
silver 31.8 mm:
- Mount:
- Clamp (diameter 31.8 mm; 28.6 mm with adapter)
- Colour:
- silver (manufacturer designation " sterling silver" )
- Type:
- FD-5703-S-B
- Manufacturer Number:
- I-FD5703BSMS
silver 34.9 mm:
- Mount:
- Clamp (diameter 34.9 mm)
- Colour:
- silver (manufacturer designation " sterling silver" )
- Type:
- FD-5703-S-B
- Manufacturer Number:
- I-FD5703BLS
black braze-on:
- Mount:
- braze-on
- Colour:
- black (manufacturer designation " lodestar black" )
- Type:
- FD-5703-L-F
- Manufacturer Number:
- I-FD5703FL
black 31.8 mm:
- Mount:
- Clamp (diameter 31.8 mm; 28.6 mm with adapter)
- Colour:
- black (manufacturer designation " lodestar black" )
- Type:
- FD-5703-L-B
- Manufacturer Number:
- I-FD5703BSML
black 34.9 mm:
- Mount:
- Clamp (diameter 34.9 mm)
- Colour:
- black (manufacturer designation " lodestar black" )
- Type:
- FD-5703-L-B
- Manufacturer Number:
- I-FD5703BLL
Contents:
- 1 x Shimano 105 FD-5703-S front derailleur or FD-5703-L
- 1 x- clamp adapter (31.8 mm version only)
Weight:
- black/31.8 mm: 132 g
- black/34.9 mm: 132 g