---
product_id: 633819516
title: "4 Pieces Polarized Replacement Lenses for Oakley Si Ballistic M Frame 2.0 Sunglasses, Anti-Scratch and Impact Resistant"
brand: "betterun"
price: "฿3487"
currency: THB
in_stock: true
reviews_count: 8
category: "Betterun"
url: https://www.desertcart.co.th/products/633819516-4-pieces-polarized-replacement-lenses-for-oakley-si-ballistic-m
store_origin: TH
region: Thailand
---

# 100% UVA/UVB/UVC protection Perfect fit & easy interchange Impact resistant durability 4 Pieces Polarized Replacement Lenses for Oakley Si Ballistic M Frame 2.0 Sunglasses, Anti-Scratch and Impact Resistant

**Brand:** betterun
**Price:** ฿3487
**Availability:** ✅ In Stock

## Summary

> 🕶️ Upgrade your frame, upgrade your game.

## Quick Answers

- **What is this?** 4 Pieces Polarized Replacement Lenses for Oakley Si Ballistic M Frame 2.0 Sunglasses, Anti-Scratch and Impact Resistant by betterun
- **How much does it cost?** ฿3487 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/633819516-4-pieces-polarized-replacement-lenses-for-oakley-si-ballistic-m)

## Best For

- betterun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Anti-scratch and impact-resistant design keeps your lenses flawless through every adventure.
- • **Risk-Free Refresh:** Enjoy peace of mind with a 365-day maintenance window and a 90-day refund promise.
- • **All-Weather Eye Shield:** 100% protection against harmful UVA, UVB, and UVC rays ensures year-round eye safety.
- • **Seamless Compatibility:** Specifically engineered for Oakley Si Ballistic M Frame 2.0 and related models for a perfect fit every time.
- • **Crystal-Clear Vision Upgrade:** Polarized lenses enhance contrast and clarity for sharper, more vibrant views.

## Overview

These 4 polarized replacement lenses are precision-made for Oakley Si Ballistic M Frame 2.0 sunglasses, offering enhanced contrast, anti-scratch and impact resistance, and full-spectrum UV protection. Lightweight and durable, they promise a perfect fit with easy interchangeability, backed by a 365-day maintenance and 90-day refund guarantee.

## Description

Buy Betterun 4 Pieces Polarized Replacement Lenses for Oakley Si Ballistic M Frame 2.0 Sunglasses, Anti-Scratch and Impact Resistant and other Replacement Sunglass Lenses at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Great quality and fit - Well worth the money and they inter change easily. They fit the frame perfect and are well worth the money.
Review: Perfect fit - Fit, quality, clarity and thickness are exactly as advertised. They enhance my dead frames because I'm too cheap to buy the originals. They work perfectly and seem to be just as durable as the originals. I really like the alternate look they give to the frames.

## Features

- Perfectly Compatible with your Oakley Si Ballistic M Frame 2.0 / SI M Frame 2.0 / SI M Frame 3.0 / Industrial M Frame 2.0 / M Frame 2.0 Strike Sunglasses
- Optimized view - Enhance contrast and improve clarity
- lightweight, durable, and impact resistant
- 100% protection against harmful UVA/UVB/UVC rays
- 365 day maintenance and 90 day refund promise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CXJ49CQC |
| Best Sellers Rank | #1,284,772 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2,515 in Men's Replacement Sunglass Lenses |
| Customer Reviews | 4.0 4.0 out of 5 stars (57) |
| Date First Available  | March 8, 2024 |
| Department  | mens |
| Item model number  | BTRT3Si Ballistic M Frame 2.0-4P |
| Manufacturer  | Betterun Advanced Optics |
| Package Dimensions  | 6.22 x 2.48 x 1.65 inches; 2.08 ounces |

## Images

![4 Pieces Polarized Replacement Lenses for Oakley Si Ballistic M Frame 2.0 Sunglasses, Anti-Scratch and Impact Resistant - Image 1](https://m.media-amazon.com/images/I/8147waggSWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and fit
*by D***K on September 16, 2025*

Well worth the money and they inter change easily. They fit the frame perfect and are well worth the money.

### ⭐⭐⭐⭐⭐ Perfect fit
*by E***Y on January 15, 2025*

Fit, quality, clarity and thickness are exactly as advertised. They enhance my dead frames because I'm too cheap to buy the originals. They work perfectly and seem to be just as durable as the originals. I really like the alternate look they give to the frames.

### ⭐⭐⭐⭐ Good for the money
*by J***N on June 18, 2025*

Lenses fit great but finish comes off quickly when sweat gets on them from work

## Frequently Bought Together

- Betterun 4 Pairs Anti-scratch Polarized Replacement Lenses for Oakley Si Ballistic M Frame 2.0 Sunglasses, Retro Black+silver+blue+fire
- Eye Opening Stuff Replacement Nosepiece Nosepad Compatible with Oakley M Frame/Sweep/Heater/Strike/Hybrid Sunglasses
- MYCOURAG 2 Pairs Replacement Silicone Rubber Nose Pads Nose Pieces for Oakley M Frame/Sweep/Heater/Strike/Hybrid Sunglasses

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**Shop now:** [https://www.desertcart.co.th/products/633819516-4-pieces-polarized-replacement-lenses-for-oakley-si-ballistic-m](https://www.desertcart.co.th/products/633819516-4-pieces-polarized-replacement-lenses-for-oakley-si-ballistic-m)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-24*