---
product_id: 591508707
title: "SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability"
brand: "spinfit"
price: "₨15234"
currency: LKR
in_stock: true
reviews_count: 5
category: "Spin Fit"
url: https://www.desertcart.lk/products/591508707-spinfit-w1-for-iem-ss-patented-medical-grade-silicone-ear
store_origin: LK
region: Sri Lanka
---

# 3D spinnable axis for custom fit Double W-shaped core for max stability Medical-grade silicone, hypoallergenic SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability

**Brand:** spinfit
**Price:** ₨15234
**Availability:** ✅ In Stock

## Summary

> 🎧 SpinFit W1: The ear tip upgrade your ears will thank you for!

## Quick Answers

- **What is this?** SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability by spinfit
- **How much does it cost?** ₨15234 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/591508707-spinfit-w1-for-iem-ss-patented-medical-grade-silicone-ear)

## 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 tube core locks your IEMs in place—no more slipping or readjusting during your busiest days.
- • **Hypoallergenic Comfort:** Crafted from medical-grade silicone to minimize allergic reactions, keeping your ears happy and healthy.
- • **Universal Compatibility:** Designed to fit nozzle diameters from 5 to 6 mm, seamlessly upgrading most IEMs on the market.
- • **Custom 3D Fit Revolution:** SpinFit’s patented spinnable axis adapts perfectly to your unique ear canal angle for all-day comfort.
- • **Audiophile-Approved Upgrade:** Elevate your sound experience with enhanced bass and reduced sibilance—affordable luxury for your ears.

## Overview

SpinFit W1 ear tips feature a patented 3D spinnable axis and double W-shaped tube core for superior fit and stability. Made from medical-grade silicone, they reduce allergic reactions while enhancing sound quality with deeper bass and less sibilance. Compatible with 5-6 mm nozzle IEMs, these tips are a top-rated, affordable upgrade favored by audiophiles worldwide.

## Description

SpinFit W1 for IEM - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability

Review: Great fit.
Review: Considero que estos son mejores que los CP100 plus, proporciona mayores bajos y tiene mejor agarre. También reduce un poco la sibilancia (lo cual encuentro como positivo). Son más alargados por lo que entran más profundo al canal auditivo sin tener que empujarlos mucho. La punta es más firme y no se regresa hacia afuera como me sucedía con los CP100 plus. No causa incomodidad. Como siempre, la silicona es de alta calidad. Los probé con unos Sony MH750 y calzan a la perfección.

## 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 | B0CLRTMBZC |
| Best Sellers Rank | #13,620 in Electronics ( See Top 100 in Electronics ) #266 in Headphone Earpads |
| Item model number | SS |
| Manufacturer | Rextec International Limited |
| Package Dimensions | 7.7 x 7.5 x 2.3 cm; 10 g |

## Product Details

- **Brand:** SpinFit
- **Colour:** Black
- **Compatible devices:** Earphones
- **Material:** Silicone
- **Unit count:** 2.0 Count

## Images

![SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability - Image 1](https://m.media-amazon.com/images/I/51hpdJT5y1L.jpg)
![SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability - Image 2](https://m.media-amazon.com/images/I/61XFOxdYX2L.jpg)
![SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability - Image 3](https://m.media-amazon.com/images/I/61QkYgLLCUL.jpg)
![SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability - Image 4](https://m.media-amazon.com/images/I/71IUUOLAoTL.jpg)
![SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability - Image 5](https://m.media-amazon.com/images/I/71PVOt9jicL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***K on 9 February 2026*

Great fit.

### ⭐⭐⭐⭐⭐ Review
*by M***Z on 9 January 2024*

Considero que estos son mejores que los CP100 plus, proporciona mayores bajos y tiene mejor agarre. También reduce un poco la sibilancia (lo cual encuentro como positivo). Son más alargados por lo que entran más profundo al canal auditivo sin tener que empujarlos mucho. La punta es más firme y no se regresa hacia afuera como me sucedía con los CP100 plus. No causa incomodidad. Como siempre, la silicona es de alta calidad. Los probé con unos Sony MH750 y calzan a la perfección.

### ⭐⭐⭐⭐⭐ Review
*by A***T on 18 July 2024*

If you're struggling with IEMs that just don't fit right, do give a try to the Spinfit W1. These earbuds have transformed my listening experience with their exceptional comfort and secure fit. My Experience: The Spinfit W1 tips are super flexible and adapt to the shape of your ear canal, providing a snug fit that stays in place even during vigorous activities. No more adjusting or worrying about them falling out! Comfort: They're incredibly comfortable, even for long listening sessions. The silicone material is soft and gentle on the ears, making extended wear a breeze. Fit: The unique design ensures they fit perfectly, creating an excellent seal that enhances sound quality and isolates outside noise. Overall: For anyone looking to improve the fit and comfort of their IEMs, the Spinfit W1 is a must-try. They make a noticeable difference and are worth every penny!

## Frequently Bought Together

- SpinFit W1 for IEM - SS - Patented Medical-Grade Silicone Ear Tips, Double W-Shaped Tube Core, More Stability
- SpinFit Omni for True Wireless Earbuds & IEMs - SS - Patented Silicone Eartips for Replacement (1 Pair) (3.7 mm Nozzle Dia.)

---

## 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.lk/products/591508707-spinfit-w1-for-iem-ss-patented-medical-grade-silicone-ear](https://www.desertcart.lk/products/591508707-spinfit-w1-for-iem-ss-patented-medical-grade-silicone-ear)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-19*