---
product_id: 55414443
title: "Shimano Ultegra triple Left STI Unit St 6703 New."
brand: "ultegra"
price: "FREE"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/55414443-shimano-ultegra-triple-left-sti-unit-st-6703-new
store_origin: AU
region: Australia
---

# 1800mm Inner Cable Length Fits 23.8-24.2mm Handlebars Precision Dual Control Shifting Shimano Ultegra triple Left STI Unit St 6703 New.

**Brand:** ultegra
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Shift Like a Pro, Brake with Confidence!

## Quick Answers

- **What is this?** Shimano Ultegra triple Left STI Unit St 6703 New. by ultegra
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/55414443-shimano-ultegra-triple-left-sti-unit-st-6703-new)

## Best For

- ultegra enthusiasts

## Why This Product

- Trusted ultegra brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Cable Reach:** 1800mm inner cable ensures compatibility with a wide range of bike setups.
- • **Ergonomic Handlebar Fit:** Designed to snugly fit handlebars between 23.8mm and 24.2mm for ultimate control.
- • **Seamless Triple Shifting:** Effortlessly switch between 3 gear sections with Shimano’s renowned precision.
- • **Trusted Shimano Ultegra Quality:** Experience professional-grade durability and smooth operation every ride.
- • **Integrated Brake & Shift Control:** Dual Control lever combines braking and shifting for streamlined performance.

## Overview

The Shimano Ultegra triple Left STI Unit ST-6703 is a high-performance left shifter with integrated brake lever, designed for triple chainrings. Featuring a 1800mm inner cable and compatibility with 23.8-24.2mm handlebars, it delivers precise 3-section gear changes with Shimano’s trusted Dual Control technology.

## Description

Sold It is left left shift knobWith with switching and brake inner cable 1800 mmGear type: Dual ControlSettings: 3 sectionHandlebar diameter: 23.8 mm/24.2 mm

## Features

- Sold it is left left Schalthebel
- With with switching and brakes inner cable 1800 mm
- Shift Knob type: Dual Control
- Settings: 3 section
- Handlebar diameter: 23.8 mm/24.2 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Handle type | Knob |
| Brand | Ultegra |
| Manufacturer | Shimano |
| ASIN | B01MRLUVVA |

## Product Details

- **Brand:** Ultegra
- **Handle type:** Knob
- **Manufacturer:** Shimano

## Images

![Shimano Ultegra triple Left STI Unit St 6703 New. - Image 1](https://m.media-amazon.com/images/I/71z0LOvcphL.jpg)
![Shimano Ultegra triple Left STI Unit St 6703 New. - Image 2](https://m.media-amazon.com/images/I/719ppQ+9VdL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/55414443-shimano-ultegra-triple-left-sti-unit-st-6703-new](https://www.desertcart.com.au/products/55414443-shimano-ultegra-triple-left-sti-unit-st-6703-new)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-22*