---
product_id: 91369071
title: "Ultra Super Flex Replacement Bowsight Fiber 40\""
brand: "nanoptics"
price: "RM79"
currency: MYR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.my/products/91369071-ultra-super-flex-replacement-bowsight-fiber-40
store_origin: MY
region: Malaysia
---

# Ultra Super Flex Replacement Bowsight Fiber 40"

**Brand:** nanoptics
**Price:** RM79
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Ultra Super Flex Replacement Bowsight Fiber 40" by nanoptics
- **How much does it cost?** RM79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/91369071-ultra-super-flex-replacement-bowsight-fiber-40)

## Best For

- nanoptics enthusiasts

## Why This Product

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

## Description

Nanoptics Ultra Super Flex (USF) fiber is the perfect fiber for everyday use by competition pros and enthusiasts alike. As our general use fiber, it is the brightest fiber available on the market. USF fibers easily flare with heat to stay secure in your sight pin. Each replacement pack contains one 40” fiber in your choice of size and vivid color. Our fibers fit all brands of archery sights and sight pins. Check with your sight manufacturer for proper size. Nanoptics is the worldwide leader of fluorescent optical fiber. As the leading supplier, we manufacture the brightest and toughest fiber in the industry. All of our products are proudly made in the USA.

## Features

- Bright - Fluorescent colors stand out against your target
- Durable - Won't fade or crack over time
- Flexible - Easily bends around sights and pins
- Customize - Use colors you prefer on your sight
- Standard sizes - Fits all bowsights and sight pins

## Images

![Ultra Super Flex Replacement Bowsight Fiber 40" - Image 1](https://m.media-amazon.com/images/I/51jbF5gMqCL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Very consistently good
  

*by M***W on Reviewed in the United States on December 22, 2021*

I had no expectations from ordering from this company because normally I order truglo or Shibuya for my fiber optics in my scopes. I was surprised to see how consistent and high quality the fiber was when I replaced my factory fiber on my B3 scope. I've ordered a .010 and a .019 and even the smaller size gave a bright dot when inserted into my scope where the default factory fiber was pretty dim. 100% would recommend.

### ⭐⭐⭐⭐ 







  
  
    Fluorescent orange fiber
  

*by J***S on Reviewed in the United States on October 29, 2021*

Very bright and high quality but definitely not orange. It is identical to the red fiber I have on my sight already.

### ⭐⭐⭐⭐⭐ 







  
  
    Very bright, worth the Upgrade
  

*by N***0 on Reviewed in the United States on December 13, 2021*

First off the Hunter orange will look pink when you see it coiled up.The fiber is easy to work with and is very bright, I installed it on my Fast Eddie XL and I am very happy with the upgrade over the factory Orange

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**Shop now:** [https://www.desertcart.com.my/products/91369071-ultra-super-flex-replacement-bowsight-fiber-40](https://www.desertcart.com.my/products/91369071-ultra-super-flex-replacement-bowsight-fiber-40)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-30*