---
product_id: 277806393
title: "Shimano Ultegra Di2 Grommets"
brand: "shimano"
price: "491 DH"
currency: MAD
in_stock: true
reviews_count: 5
category: "Shimano"
url: https://www.desertcart.ma/products/277806393-shimano-ultegra-di2-grommets
store_origin: MA
region: Morocco
---

# Precision fit for internal routing Durable rubber sealing Optimized for E-TUBE Di2 systems Shimano Ultegra Di2 Grommets

**Brand:** shimano
**Price:** 491 DH
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride’s internals—because your Di2 deserves the best seal!

## Quick Answers

- **What is this?** Shimano Ultegra Di2 Grommets by shimano
- **How much does it cost?** 491 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/277806393-shimano-ultegra-di2-grommets)

## 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

- • **Universal Compatibility:** Perfectly fits Shimano Ultegra Di2 and even Campagnolo EPS wires—mix brands without compromise.
- • **Weatherproof Confidence:** Ride worry-free in rain or shine with durable rubber that shields your wiring from moisture and dirt.
- • **Sleek, Minimalist Design:** Maintain your bike’s clean, professional look by hiding cables internally with these subtle grommets.
- • **Lightweight & Low Profile:** At just 0.05 pounds and 6mm diameter, these grommets add protection without bulk or weight.
- • **Seamless Internal Wire Protection:** Keep your E-TUBE wires safe and secure inside your frame with precision-fit rubber grommets.

## Overview

Shimano Ultegra Di2 Grommets are precision-engineered rubber seals designed to secure and protect internally routed E-TUBE wires on road bikes. Compatible with Shimano and other electronic shifting systems, these lightweight, weather-resistant grommets ensure clean cable management and enhanced durability for professional-grade cycling performance.

## Description

SHIMANO SM-GM02 oval rubber grommets secure internally routed E-TUBE wires as they enter the bicycle frame.

Review: Fit the exit hole for the rear derailleur wire on my BMC Teammachine perfectly. I am mixing brands and using this with for a Campagnolo EPS derailleur wire, and the diameter seems about right. BTW, you get four (and only four!) grommets, which seems a little stingy for ten bucks. But now I can ride with a clear conscience on a rainy day. Yay.
Review: Great item

## Features

- Rubber grommets to fit into frames with internal wire routing
- Recommended Use: ditching your mechanical tethers
- Manufacturer *: 3 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005DTSCMG |
| Batteries Included? | No |
| Best Sellers Rank | #152,076 in Sporting Goods ( See Top 100 in Sporting Goods ) #1,247 in Bike Brakes & Parts |
| Bike Type | Road Bike |
| Brake Type | disc brake |
| Brand | SHIMANO |
| Color | One Color |
| Customer Reviews | 4.4 4.4 out of 5 stars (138) |
| Date First Available | 12 October 2015 |
| Department | Cycling |
| Height | 1 inches |
| Included Components | Internal Wiring Grommets |
| Is Discontinued By Manufacturer | No |
| Item model number | ISMGM01 |
| Length | 1 inches |
| Manufacturer | Shimano |
| Material Type | Rubber |
| Number of Items | 1 |
| Product Dimensions | 12.7 x 10.16 x 2.54 cm; 0.28 g |
| Size | 6mm Circle |
| Sport | Road Cycling |
| Weight | 0.05 Pounds |
| Wheel Size | 27 Inches |
| Width | 1 inches |

## Product Details

- **Brand:** SHIMANO
- **Colour:** One Color
- **Material:** Rubber
- **Rim width:** 15 Inches
- **Wheel size:** 27 Inches

## Images

![Shimano Ultegra Di2 Grommets - Image 1](https://m.media-amazon.com/images/I/517fSwtylbL.jpg)
![Shimano Ultegra Di2 Grommets - Image 2](https://m.media-amazon.com/images/I/41Wbh7cvV-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 17 May 2024*

Fit the exit hole for the rear derailleur wire on my BMC Teammachine perfectly. I am mixing brands and using this with for a Campagnolo EPS derailleur wire, and the diameter seems about right. BTW, you get four (and only four!) grommets, which seems a little stingy for ten bucks. But now I can ride with a clear conscience on a rainy day. Yay.

### ⭐⭐⭐⭐⭐ Review
*by G***! on 22 December 2025*

Great item

### ⭐⭐⭐⭐⭐ Review
*by E***T on 27 September 2025*

Worked as expected, it’s Shimano

## Frequently Bought Together

- SHIMANO Ultegra Di2 Grommets One Color, 6Mm Circle
- Shimano Ultegra Di2 7x8mm Grommet for Intermal Routing (4-Pieces)
- Jagwire Frame Plug Refill Bag-Shimano Di2 Spare Parts Adult Unisex, Black, One Size

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**Shop now:** [https://www.desertcart.ma/products/277806393-shimano-ultegra-di2-grommets](https://www.desertcart.ma/products/277806393-shimano-ultegra-di2-grommets)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-13*