---
product_id: 47475364
title: "USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model"
brand: "usa made"
price: "VT11638"
currency: VUV
in_stock: true
reviews_count: 4
url: https://www.desertcart.vu/products/47475364-usamade-104mm-bcd-4-bolt-sharktooth-pro-mountain-chainring-made
store_origin: VU
region: Vanuatu
---

# Sharktooth tooth profile - superior chain retention 7075-T6 aircraft aluminum alloy - ultra durable & lightweight Ramped & pinned design - lightning-fast shifting USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model

**Brand:** usa made
**Price:** VT11638
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Dominate every trail with precision-engineered power and zero compromise!

## Quick Answers

- **What is this?** USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model by usa made
- **How much does it cost?** VT11638 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/47475364-usamade-104mm-bcd-4-bolt-sharktooth-pro-mountain-chainring-made)

## Best For

- usa made enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Shifting:** Ramped and pinned teeth on 42T & 44T models deliver buttery smooth gear changes under pressure.
- • **Whisper-Quiet Ride:** High-performance Teflon surface treatment reduces friction and noise for a stealthy cycling experience.
- • **Unmatched Durability:** Crafted from premium 7075-T6 aircraft-grade aluminum for strength that lasts a lifetime.
- • **Precision Chain Control:** Exclusive Sharktooth profile ensures your chain stays locked in, eliminating drops on rugged trails.
- • **Versatile Compatibility:** Optimized for 8 to 11-speed drivetrains and single-speed setups—upgrade without limits.

## Overview

The USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring is a USA-crafted, black anodized aluminum alloy component featuring a unique Sharktooth tooth profile for superior chain retention. Fully CNC machined from 7075-T6 aircraft aluminum, it offers lightweight strength and durability, with ramped and pinned designs on larger sizes for enhanced shifting performance. Its Teflon surface treatment ensures quiet, friction-free operation, compatible with 8 to 11-speed and single-speed drivetrains, backed by a lifetime warranty.

## Description

USAmade Sharktooth PRO 104mm BCD Mountain chainring, Black Anodized Finish with Teflon treatment, 4-Bolt, Sharktooth Anti-chain drop profile for excellent chain retention. Our rings are designed to use 3/32", 8,9,10 and 11-speed chains. - Made in the U.S.A.

## Features

- LIFETIME WARRANTY - Unique Sharktooth tooth profile for excellent chain retention
- 32T, 34T, 42T or 44T Fully CNC machined with 7075-T6 aircraft aluminum alloy for optimal lightweight strength
- Ramped and pinned design for faster shifting performance on 42T and 44T
- High performance Teflon surface treatment for quiet and friction free service
- Compatible with 8, 9, 10 and 11 speed or single-speed drivetrains
- Pair with our 104 BCD 32 or 34 tooth Mountain chainrings for an excellent shifting set

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | USAmade |
| Country of Origin | United States |
| Model Name | 104 BCD 4-Bolt SharkTooth Pro Mountain Outer Chainring Made In USA (42Tooth) |
| Color | Black anodized finish |
| Material | aluminum-alloy |
| Manufacturer | USAmade |
| Part Number | STP10442MTN |
| Size | 42 Tooth |
| Sport Type | Cycling |

## Images

![USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model - Image 1](https://m.media-amazon.com/images/I/71vqCOBGjXL.jpg)
![USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model - Image 2](https://m.media-amazon.com/images/I/717r1k2YFwL.jpg)
![USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model - Image 3](https://m.media-amazon.com/images/I/51UeZmrzZXL.jpg)
![USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model - Image 4](https://m.media-amazon.com/images/I/31yGZgh2twL.jpg)
![USAmade 104mm BCD 4-Bolt SharkTooth Pro Mountain Chainring Made in USA- New 2017 Model - Image 5](https://m.media-amazon.com/images/I/21xqhmKJSNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Chainring
*by S***K on August 2, 2018*

I haven’t tried out yet. I give 5 stars just the way is designed

### ⭐ 6061 not 7075 as advertised
*by K***R on January 10, 2020*

The description states the chainring is 7075 alloy but the one I received was stamped 6061 which is a softer alloy and will not wear as well. A 32t was also 6061 rather than the advertised 7075 and in addition the 32t was a narrow/wide which was not in the description and not what I wanted.

### ⭐⭐⭐⭐⭐ Exactly what I was hoping for
*by M***R on October 6, 2018*

Good purchase

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**Shop now:** [https://www.desertcart.vu/products/47475364-usamade-104mm-bcd-4-bolt-sharktooth-pro-mountain-chainring-made](https://www.desertcart.vu/products/47475364-usamade-104mm-bcd-4-bolt-sharktooth-pro-mountain-chainring-made)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-08*