---
product_id: 15281668
title: "ST-6700 Ultegra Adjustment Block ()"
brand: "shimano"
price: "R384"
currency: ZAR
in_stock: true
reviews_count: 4
url: https://www.desertcart.co.za/products/15281668-st-6700-ultegra-adjustment-block
store_origin: ZA
region: South Africa
---

# 10mm reach reduction Rubber construction Adjustable feature ST-6700 Ultegra Adjustment Block ()

**Brand:** shimano
**Price:** R384
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with Precision!

## Quick Answers

- **What is this?** ST-6700 Ultegra Adjustment Block () by shimano
- **How much does it cost?** R384 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/15281668-st-6700-ultegra-adjustment-block)

## Best For

- shimano enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Includes all necessary components for a hassle-free adjustment process.
- • **Lightweight Design:** Weighing only 0.03 pounds, it won’t add unnecessary bulk to your setup.
- • **Durable Rubber Build:** Crafted from high-quality rubber, ensuring longevity and reliability.
- • **Versatile Compatibility:** Designed specifically for Shimano Ultegra systems, perfect for cycling enthusiasts.
- • **Precision Reach Adjustment:** Experience a 10mm reduction in brake lever reach for enhanced control.

## Overview

The SHIMANO ST-6700 Ultegra Adjustment Block is a lightweight, durable rubber component designed to reduce brake lever reach by 10mm, enhancing control and comfort for cyclists. With easy installation and compatibility with Shimano Ultegra systems, this adjustment block is essential for optimizing your cycling experience.

## Description

SHIMANOST-6700 Ultegra Adjustment Block ()

## Features

- Reduces brake lever reach by 10mm
- Rubber Construction
- Shimano Reference Number: ST-6700

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Rubber |
| Brand | SHIMANO |
| Color | Silver |
| Number of Pieces | 10 |
| Special Feature | Adjustable |
| Included Components | Knob, Lock |
| Item Weight | 0.03 Pounds |
| Handle Material | Rubber |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Item Package Dimensions L x W x H | 4.5 x 2.5 x 0.2 inches |
| Package Weight | 0.05 Pounds |
| Item Dimensions  LxWxH | 1.25 x 1 x 0.25 inches |
| Brand Name | SHIMANO |
| Manufacturer | Shimano |
| Part Number | Y6SC75010 |
| Size | Front |
| Sport Type | Cycling |

## Images

![ST-6700 Ultegra Adjustment Block () - Image 1](https://m.media-amazon.com/images/I/61W9H+uTtTL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    New, decent quality, unable to use as I had 6600 not 6700 shifters
  

*by E***N on Reviewed in the United States on September 24, 2020*

New, decent quality, unable to use as I had 6600 not 6700 shifters. Still hunting for left shim for my 6600 shifter

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Works well
  

*by M***M on Reviewed in the United States on April 26, 2020*

Just got my order in today and installed it. Works well, fits well, it does shorten the reach to make it easier to grab the levers. Look genuine. Picture shows two, but only received one. My fault for not reading the description. Shipping took 6 days to receive. Now I have to look for and order the right side.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good stuff
  

*by L***E on Reviewed in the United States on April 27, 2020*

Works great, but read description better than I did. i was expecting 2ea spacers but as i reviewed the description it clearly says 1ea.

---

## 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.co.za/products/15281668-st-6700-ultegra-adjustment-block](https://www.desertcart.co.za/products/15281668-st-6700-ultegra-adjustment-block)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-23*