---
product_id: 244129150
title: "Frienda 10 Pieces Bike Cassette Spacer Bicycle Bottom Bracket Spacer 7 8 9 10 11 Speed Cassette Washer Anodized Aluminium Alloy Flywheel Hub Washer 1mm 1.5 mm 2 mm 2.5 mm 3.0 mm"
brand: "frienda"
price: "€ 14.44"
currency: EUR
in_stock: true
reviews_count: 13
category: "Frienda"
url: https://www.desertcart.sk/products/244129150-frienda-10-pieces-bike-cassette-spacer-bicycle-bottom-bracket-spacer
store_origin: SK
region: Slovakia
---

# Dual-color (red & black) for style & function Precision fit for 7-11 speed cassettes Anodized aluminum alloy for durability Frienda 10 Pieces Bike Cassette Spacer Bicycle Bottom Bracket Spacer 7 8 9 10 11 Speed Cassette Washer Anodized Aluminium Alloy Flywheel Hub Washer 1mm 1.5 mm 2 mm 2.5 mm 3.0 mm

**Brand:** frienda
**Price:** € 14.44
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your ride with precision spacers that blend style and performance!

## Quick Answers

- **What is this?** Frienda 10 Pieces Bike Cassette Spacer Bicycle Bottom Bracket Spacer 7 8 9 10 11 Speed Cassette Washer Anodized Aluminium Alloy Flywheel Hub Washer 1mm 1.5 mm 2 mm 2.5 mm 3.0 mm by frienda
- **How much does it cost?** € 14.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/244129150-frienda-10-pieces-bike-cassette-spacer-bicycle-bottom-bracket-spacer)

## Best For

- frienda enthusiasts

## Why This Product

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

## Key Features

- • **Stylish Dual Colors:** Red and black washers add a subtle pop of color that complements your bike’s aesthetic.
- • **Portable & Practical:** Compact and lightweight design makes it easy to carry spares on every ride.
- • **Size Variety Included:** 10-piece set with 5 thickness options (1mm to 3mm) to fine-tune your bike’s performance.
- • **Lightweight Durability:** Crafted from anodized aluminum alloy to ensure strength without the bulk.
- • **Universal Compatibility:** Seamlessly fits 7 to 11 speed cassettes and freehubs for ultimate versatility.

## Overview

The Frienda 10-piece bike cassette spacer set offers anodized aluminum alloy washers in five thicknesses (1mm to 3mm) compatible with 7 to 11 speed cassettes and freehubs. Lightweight and durable, these spacers come in black and red, providing both functional adjustment and a sleek look. Perfect for professional cyclists and enthusiasts seeking precise drivetrain tuning and on-the-go convenience.

## Description

10 Pieces bike bicycle 7 8 9 10 11 speed cassette washers anodized aluminium alloy flywheel hub washers 1mm 1.5 mm 2 mm 2.5 mm 3 mm bottom bracket washer (black, red) Easy to carry around: The bike washers are light in weight, portable for you to carry around, you can put them in your backpack or use 1 piece of string to string them together, convenient to store and carry with you. 2 Colors: Providing you with 10 pieces washers in 2 colors including red and black, can fit with your bike in different colors, sufficient quantity for your daily use and replacement. Specifications: Color: black, red Material: anodized aluminum alloy Size: 35 mm (inner diameter), 42 mm (outer diameter) Package content: 10 x Bicycle cassette washers Note: Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens.

Review: Lots of different sizes in the box to find what you need. - Used these to fix a warped over torqued washer on the inside of a cassette. Totally got the job done and the red one looks cool when you look for it. Different sizes in the kit so you will find the right size for your needs.
Review: A+ - Great assortment of sizes

## Features

- Practical bicycle accessory: these aluminium alloy flywheel hub washers fit 10 speed cassette to 11 freehub, fit 7, 8, 9 speed cassette to 10 11 speed freehub, fit 7 speed cassette to 8, 9 speed freehub; Tips: designed with no grooves, please confirm the style you need before purchase
- Quality material: made of anodized aluminum alloy, these bike washers are lightweight and durable, helping you achieve good symmetry with minimal effort, and you can use these bike stem washers with confidence
- Multi-functional washer: these bottom bracket washers can be applied to most bicycles 7 8 9 10 11 speed cassette freehub conversion, bottom bracket adjustment
- Detailed size: the inner size of the washer is measured by 35 mm in diameter, while the outer diameter is about 42 mm, appropriate size to fit your speed cassette
- Sufficient quantity: you will get 10 pieces speed cassette bicycle washers, consisting of 2 pieces 1 mm, 2 pieces 1.5 mm, 2 pieces 2 mm, 2 pieces 2.5 mm, 2 pieces 3.0 mm washers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LN9WB7N |
| Best Sellers Rank | #90,782 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #26 in Bike Headset Spacers |
| Brand Name | Frienda |
| Color | Black, Red |
| Customer Reviews | 4.6 4.6 out of 5 stars (325) |
| Date First Available | October 22, 2020 |
| Item Dimensions LxWxH | 3.94 x 2.56 x 0.59 inches |
| Item Package Dimensions L x W x H | 4.21 x 2.64 x 0.59 inches |
| Item Weight | 27.22 g |
| Manufacturer | Frienda |
| Material | Aluminium |
| Package Weight | 0.03 Kilograms |
| Part Number | Frienda- Alloy Flywheel-u765 |

## Images

![Frienda 10 Pieces Bike Cassette Spacer Bicycle Bottom Bracket Spacer 7 8 9 10 11 Speed Cassette Washer Anodized Aluminium Alloy Flywheel Hub Washer 1mm 1.5 mm 2 mm 2.5 mm 3.0 mm - Image 1](https://m.media-amazon.com/images/I/71JRhPbiHmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lots of different sizes in the box to find what you need.
*by A***N on December 29, 2025*

Used these to fix a warped over torqued washer on the inside of a cassette. Totally got the job done and the red one looks cool when you look for it. Different sizes in the kit so you will find the right size for your needs.

### ⭐⭐⭐⭐⭐ A+
*by S***Y on September 25, 2025*

Great assortment of sizes

### ⭐⭐⭐⭐⭐ Extremely Useful
*by M***E on May 8, 2025*

I bought this set so that I could adapt a new, wider range, 8 speed freewheel for my eBike. Strangely, the new freewheel didn't sit out as far from the hub as the original one, so the derailleur didn't line up correctly. So I searched for spacers, not even sure if such a thing was even available, and found these. I only needed one, but it worked perfectly and solved the issue.

## Frequently Bought Together

- Frienda 10 Pieces Bike Cassette Spacer Bicycle Bottom Bracket Spacer 7 8 9 10 11 Speed Cassette Washer Anodized Aluminium Alloy Flywheel Hub Washer 1mm 1.5 mm 2 mm 2.5 mm 3.0 mm
- SacJkt Bicycle Flywheel Freewheel Washers, Cassette Flywheel Hub Spacer, 3 PCS Aluminium Alloy Bottom Bracket Washer for Mountain Road Bike(1/1.5/2mm)
- Shimano Tiagra 4700 10 Speed Cassette Cycling Equipment

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-01*