---
product_id: 73410510
title: "Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB"
brand: "gub"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 9
category: "Outdoors"
url: https://www.desertcart.hr/products/73410510-gub-5pcs-chainring-bolts-7075-aluminum-alloy-m8-crankset-single
store_origin: HR
region: Croatia
---

# Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB

**Brand:** gub
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB by gub
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/73410510-gub-5pcs-chainring-bolts-7075-aluminum-alloy-m8-crankset-single)

## Best For

- gub enthusiasts

## Why This Product

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

## Description

Specifications: Material: Anodized 7075 aluminum alloy&#xFF08;titanium color Material:Titanium) Compatible with: Single Chainring / Double Chainring (PLS choose what you really need) Nut Shaft Length: 4.5mm (for single chainring) / 6.5mm (for double chainring) Package List: 5 x Chainring Bolts

## Features

- Made of 7075 aluminum alloy&TITANIUM,super lightweight and durable
- Double Chainring Bolts:Nut Shaft Diameter:10mm.Nut Shaft Length:6.5mm.Bolt Head Diameter:8mm.Bolt Head Length:8mm
- Single Chainring Bolts:Nut Shaft Diameter:10mm.Nut Shaft Length:4.5mm.Bolt Head Diameter:8mm.Bolt Head Length:6mm
- Use 4mm inner hexagon spanner to install the bolts
- Fit for Shimano,Sram, FSA etc double&single chainring/chainwheel used

## Images

![Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB - Image 1](https://m.media-amazon.com/images/I/41CxWCH+vnL.jpg)
![Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB - Image 2](https://m.media-amazon.com/images/I/61NCJad+HiL.jpg)
![Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB - Image 3](https://m.media-amazon.com/images/I/31Pjf3Hk15L.jpg)
![Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB - Image 4](https://m.media-amazon.com/images/I/31qQG2dGpiL.jpg)
![Gub 5PCS Chainring Bolts 7075 Aluminum Alloy M8 Crankset Single/Double Chainwheel Bolts & Nuts MTB Disc Screws for Road Bike,Mountain Bike,BMX,MTB - Image 5](https://m.media-amazon.com/images/I/41ODenp1NPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Inexpensive and light weight.
*by J***Z on May 28, 2018*

I ordered the single speed bolts to do a triple to double conversion on a Sora crankset.  My chain ring must be on the thicker side the screws needed to be a little longer.  They worked but the look made me nervous, so I used the old steel screws with the nuts from the set.  That's all on me though, but if you are doing a triple conversion, the nuts are the right size but the screws are not.  So just order one set of these, use the single ring screws for the little ring, and the nuts with the bolts you have for the outer ring, if you are converting a sora or similar triple to a double.

### ⭐⭐⭐⭐⭐ Lightweight and trick
*by A***R on August 23, 2018*

I ordered the single ring version and they measured out perfectly when I installed them on my track crankset!  I used a dab of grease on the inside before I tightened them up.  But I coated the shoulder under-edge that actually touches the chainring when I installed them on the cranks to avoid any chainring bolt creaking.  I check periodically to make sure they are still tight but they have stayed tight over a month now.  Bonus:  the bolt face has a tiny inscription of the aluminum used, so from just a glance you can tell these are AL bolts.  Fit is perfect.  Price is right.

### ⭐⭐ Not very durable
*by R***X on September 2, 2018*

Installed these when I converted to a 1X from a 3X. I went with a 36 tooth chain ring but decided to swap it for a 32 tooth. When I went to unscrew these, two stripped out completely. Luckily, I was able to get them off with some stripped screw bits I had and a drill. The metal of these is not very strong. I wound up reusing the nuts of these with the original bolts I had on the original chain rings.

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**Shop now:** [https://www.desertcart.hr/products/73410510-gub-5pcs-chainring-bolts-7075-aluminum-alloy-m8-crankset-single](https://www.desertcart.hr/products/73410510-gub-5pcs-chainring-bolts-7075-aluminum-alloy-m8-crankset-single)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-09*