Shimano 105 FD-5703 3-/10-speed Front Derailleur

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 5700Application:RoadGearing:3x (combined w/ 10-speed)Chainstay Angle:63-66°Chainline:45 mmChainring Size (max.):50-toothCapacity:20-toothDifference Between Large & Middle Chainring:11-toothCable Routing:down pullMovement:down-swingMount:braze-on, clampClamp Diameter:31.8 mm w/adapter 28.6 mm, 34.9 mmCompatibility:HG 10-speed chainsTechnical Information:Outer Body Material:AluminiumInner Body Material:AluminiumCage Material:steelCompatibility:3×10-speed:
Shifter:ST-6703, ST-5703, ST-4603, SL-R783, SL-4603Crank:FC-5703, FC-4603, FC-R563Chain:CN-7801, CN-6600, CN-5600Features:smoother gear changesDUAL SIS with front index shiftinginner parallelogram body with wide profileoptimised shaping of the cage platessoft shifting under high load in any rear derailleur positionpainted parallelogramchrome-plated cage platesModels:sliver braze-on:
Mount:braze-onColour:silver (manufacturer designation ” sterling silver” )Type:FD-5703-S-FManufacturer 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-BManufacturer Number:I-FD5703BSMS
silver 34.9 mm:
Mount:Clamp (diameter 34.9 mm)Colour:silver (manufacturer designation ” sterling silver” )Type:FD-5703-S-BManufacturer Number:I-FD5703BLS
black braze-on:
Mount:braze-onColour:black (manufacturer designation ” lodestar black” )Type:FD-5703-L-FManufacturer 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-BManufacturer Number:I-FD5703BSML
black 34.9 mm:
Mount:Clamp (diameter 34.9 mm)Colour:black (manufacturer designation ” lodestar black” )Type:FD-5703-L-BManufacturer Number:I-FD5703BLLContents:1 x Shimano 105 FD-5703-S front derailleur or FD-5703-L1 x- clamp adapter (31.8 mm version only)