---
product_id: 592613204
title: "W1 for IEM - MS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability"
brand: "spinfit"
price: "€ 23.63"
currency: EUR
in_stock: true
reviews_count: 8
category: "Spin Fit"
url: https://www.desertcart.fi/products/592613204-w1-for-iem-ms-patented-medical-grade-silicone-ear-tips
store_origin: FI
region: Finland
---

# Patented 3D spinnable axis for custom fit Double W-shaped Tube Core for rock-solid stability Medical-grade silicone for hypoallergenic comfort W1 for IEM - MS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability

**Brand:** spinfit
**Price:** € 23.63
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound, lock in your comfort — the W1 fit you didn’t know you needed.

## Quick Answers

- **What is this?** W1 for IEM - MS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability by spinfit
- **How much does it cost?** € 23.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/592613204-w1-for-iem-ms-patented-medical-grade-silicone-ear-tips)

## Best For

- spinfit enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Stability:** Double W-shaped core locks your IEMs in place for all-day confidence.
- • **Hypoallergenic Comfort:** Medical-grade silicone minimizes irritation, so you can wear longer without worry.
- • **Universal Compatibility:** Fits nozzles 5-6mm wide—easy upgrade for your favorite IEMs.
- • **Tailored Fit, Every Time:** SpinFit’s patented 3D axis bends to your unique ear canal angle—custom comfort unlocked.
- • **Audiophile-Approved Sound Upgrade:** Enhances bass depth and treble clarity for a richer, immersive listening experience.

## Overview

The SpinFit W1 for IEM features a patented double W-shaped tube core and a spinnable 3D axis design that adapts to your ear canal for superior stability and comfort. Made from medical-grade silicone, these ear tips reduce allergic reactions while enhancing sound isolation and audio clarity. Compatible with 5-6mm nozzle diameter IEMs, the W1 is a top-rated, durable upgrade favored by audiophiles and gamers alike.

## Description

desertcart.com: SpinFit W1 for IEM - MS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability : Health & Household

Review: Supreme Fit & Function - I have used many different spin tip ear pieces and they all meet expectations. They are considerably more comfortable than any stock or included ear tips, SO LONG as you’re buying the right size and feel for what YOU prefer. I use these particular ones on IEM I use for gaming. They sound and function great, feel good, keep the sound in, and are comfortable for 3+ hour gaming sessions. I’ve also sued them consistently for over 6 months so they’re very durable. I have to say I think they’re worth the price. Highly recommend any products by them.
Review: High Quality Option for IEM tips - The SpinFit W1 ear tips are designed to enhance comfort, grip, and sound quality for in-ear monitors (IEMs). They feature a ribbed column pattern that improves rigidity while maintaining flexibility, ensuring a secure fit without attracting excessive dust or lint. Compared to other SpinFit models, the W1 offers better isolation and a noticeable increase in soundstage, making music feel more immersive. They also help tighten up bass response while maintaining treble clarity. However, they are slightly more expensive than other ear tips.. They are a bit smaller than other SpinFit tips of the same size (compare M to M). I like the material used on these tips much better that the other SpinFit tips.

## Features

- Double W-shaped Tube Core to Enhance Stability.
- SpinFit patented spinnable 3D axis that bends to fit unique ear canals' angle like customized.
- Medical-Grade silicone reduces allergic reactions.
- HOT seller among audiophiles. Most affordable upgrade of the sound and wearing experience to IEMs.
- Fits nozzle diameter of 5 - 6 mm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLRSVRTN |
| Best Sellers Rank | #2,867 in Electronics ( See Top 100 in Electronics ) #56 in Headphone Earpads |
| Brand | SpinFit |
| Compatible Devices | Earphones |
| Customer Reviews | 4.4 out of 5 stars 1,243 Reviews |
| Enclosure Material | Silicone |
| Global Trade Identification Number | 04713037521337 |
| Item Type Name | Replacement Ear Tips |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Rextec International Limited |
| Material | Silicone |
| Unit Count | 2.0 Count |
| Warranty Description | 30 Days Warranty Against Manufacturer Defects |

## Product Details

- **Brand:** SpinFit
- **Compatible Devices:** Earphones
- **Manufacturer:** Rextec International Limited
- **Material:** Silicone
- **Unit Count:** 2.0 Count

## Images

![W1 for IEM - MS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability - Image 1](https://m.media-amazon.com/images/I/51TEvvn6ffL.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Supreme Fit & Function
*by C***Z on August 11, 2025*

I have used many different spin tip ear pieces and they all meet expectations. They are considerably more comfortable than any stock or included ear tips, SO LONG as you’re buying the right size and feel for what YOU prefer. I use these particular ones on IEM I use for gaming. They sound and function great, feel good, keep the sound in, and are comfortable for 3+ hour gaming sessions. I’ve also sued them consistently for over 6 months so they’re very durable. I have to say I think they’re worth the price. Highly recommend any products by them.

### ⭐⭐⭐⭐⭐ High Quality Option for IEM tips
*by C***L on May 6, 2025*

The SpinFit W1 ear tips are designed to enhance comfort, grip, and sound quality for in-ear monitors (IEMs). They feature a ribbed column pattern that improves rigidity while maintaining flexibility, ensuring a secure fit without attracting excessive dust or lint. Compared to other SpinFit models, the W1 offers better isolation and a noticeable increase in soundstage, making music feel more immersive. They also help tighten up bass response while maintaining treble clarity. However, they are slightly more expensive than other ear tips.. They are a bit smaller than other SpinFit tips of the same size (compare M to M). I like the material used on these tips much better that the other SpinFit tips.

### ⭐⭐⭐⭐ Comfortable but makes an annoying noise
*by W***Y on January 28, 2025*

Good: Super comfortable, nice seal, fit very well. Bad: However, every time I move there is a popping sound that gets really irritating over time. It's because the material is so sticky on itself that every time the edge of the tip touches the center and comes off there is a noise.

## Frequently Bought Together

- SpinFit W1 for IEM - MS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability
- Linsoul DUNU S&S Silicone Eartips S/M/L (3pairs) for Nozzle Diameter from 4mm-5.5mm for Stage Studio, for KZ ZS10 Pro, 7HZ Zero, Orchestra Lite, TANGZU Wan'er S.G IEM (S/M/L- Each Size 1 Pair)

---

## 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.fi/products/592613204-w1-for-iem-ms-patented-medical-grade-silicone-ear-tips](https://www.desertcart.fi/products/592613204-w1-for-iem-ms-patented-medical-grade-silicone-ear-tips)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-26*