Shimano Tiagra STI ST-4700/4703 2-/3-/10-speed Shift/Brake Levers

The Shimano Tiagra ST-4700/4703 STI shift/brake lever set - crisp and effortless shifting

The Shimano Tiagra ST-4700 and ST-4703 shift/brake levers (2x10-speed or 3x10-speed) impress with smooth yet crisp shifting for effortless gear changes. Compared to the predecessor, they have been designed more ergonomically and offer a comfortable lever feeling, which is further supported by the slim grip. With internal cable routing, they contribute to a neat and orderly cockpit. Optislick shift cables and OT-SP41 outer sleeves are supplied.

Specifications:

Series:

Tiagra 4700

Application:

Road, City

Gearing:

2-speed, 3-speed, 10-speed

Shifting System:

mechanical

Brake Type:

mechanical

Technical Information:

Brake Lever Material:

Aluminium

Lever Body Material:

composite material (GFRP)

Mount:

clamp (closed)

Reach Adjust:

bolt

Adjustment Options:

reach adjust

Compatibility:

Clamp Diameter:

23.8 - 24.2 mm

Front Derailleur:

• 2x10-speed: FD-4700
• 3x10-speed: FD-4703

Crank:

• 2x10-speed: FC-4700, FC-R460, FC-RS400
• 3x10-speed: FC-4703

Rear Derailleur:

RD-4700-SS, RD-4700-GS, RD-RX400

Cassette:

CS-6700, CS-5700, CS-HG500-10, CS-4600, CS-M980, CS-M771-10, CS-HG81-10, CS-HG62-10, CS-HG50-10

Chain:

CN-M981, CN-M980, CN-HG95, CN-HG94, CN-HG75, CN-HG74, CN-HG54

Brake Caliper:

BR-R9200, BR-R9210, BR-R9100, BR-R9110, BR-9000, BR-9010, BR-7900, BR-R8100, BR-R8110, BR-RS811-R, BR-R8000, BR-R8010, BR-6800, BR-6810, BR-6700, BR-R7000, BR-R7010, BR-5800, BR-5810, BR-5710, BR-5700, BR-4700, BR-4600, BR-R3000, BR-3500, BR-R561, BR-R2000, BR-CX70, BR-CX50, BR-CX77, BR-R517, BR-R317, BR-RS305, BR-R650*, BR-R451*, BR-R450*, BR-R550*

* with reduced braking force

Features:

• effortless, precise shifts
• Vivid Index Shifting: smooth shifts, but still robust
• ergonomic brake lever, easier access from the brake lever position
• improved ergonomics with slim and compact lever
• comfortable lever feel for different types of riders
• smaller brake lever cover
• smooth surface with closed mechanism
• clean internal cable routing for a tidy cockpit
• refined shift lever, revised triple system
• Optislick inner cable with a minimal galvanic coating for more efficient cable routing and corrosion resistance
• OT-SP41 cable housing on lever side, OT-SP41 sealed to rear derailleur
• painted main lever

Technology:

STI Dual Control
Shimano Total Integration (STI) means the combination of braking and shifting functions in one lever, which increases safety when riding. By refining the technology, it became possible to make shifting so smooth at the front and rear that they can be triggered with just one finger. Shimano calls such levers Dual Control Levers (DCL).

Models:

2x10-speed:

Type:

ST-4700

Gearing:

2-speed, 10-speed

Manufacturer Number:

I-ST4700PAC2

3x10-speed:

Type:

ST-4703

Gearing:

3-speed, 10-speed

Manufacturer Number:

I-ST4703PAC2

Contents:

• 1 x pair Shimano Tiagra ST-4700 shift/brake levers or ST-4703
• 1 x Shimano cable, 2100 mm
• 1 x Shimano cable, 1800 mm
• 2 x brake cables
• 3 x shifter cable housings
• 2 x brake cable housings