---
product_id: 48560663
title: "FOMTOR Bicycle Crank Arm Set 104 BCD Road Mountain Bike Crankset with Bottom Bracket and Chainring bolts 170mm Crank Arm"
brand: "fomtor"
price: "€ 116.16"
currency: EUR
in_stock: true
category: "Fomtor"
url: https://www.desertcart.hr/products/48560663-fomtor-bicycle-crank-arm-set-104-bcd-road-mountain-bike
store_origin: HR
region: Croatia
---

# 170mm crank arm length for optimal leverage Includes bottom bracket & chainring bolts for seamless install 104mm BCD fits versatile chainring setups FOMTOR Bicycle Crank Arm Set 104 BCD Road Mountain Bike Crankset with Bottom Bracket and Chainring bolts 170mm Crank Arm

**Brand:** fomtor
**Price:** € 116.16
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate your ride with power and precision – don’t get left behind!

## Quick Answers

- **What is this?** FOMTOR Bicycle Crank Arm Set 104 BCD Road Mountain Bike Crankset with Bottom Bracket and Chainring bolts 170mm Crank Arm by fomtor
- **How much does it cost?** € 116.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/48560663-fomtor-bicycle-crank-arm-set-104-bcd-road-mountain-bike)

## Best For

- fomtor enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Upgrade Kit:** Comes complete with bottom bracket, chainring bolts, and crankset bolts for hassle-free installation.
- • **Universal Compatibility:** Fits single, double, and triple chainrings (9S-11S) plus popular brands like FSA and Giant.
- • **Optimized for Every Ride:** Perfect for mountain, road, folding, and BMX bikes—your go-to crankset for all terrains.
- • **Precision Power Transfer:** 170mm crank arms engineered for maximum pedaling efficiency and control.
- • **Durable Forged Construction:** Robust red anodized finish ensures long-lasting performance and standout style on any ride.

## Overview

The FOMTOR Bicycle Crank Arm Set features a 170mm crank arm length and 104mm BCD, compatible with 9 to 11-speed drivetrains and major brands like FSA and Giant. This all-inclusive kit includes a bottom bracket and chainring bolts, designed for mountain, road, folding, and BMX bikes. Its forged construction and vibrant red finish combine durability with eye-catching style, making it a versatile upgrade for serious cyclists.

## Description

FOMTOR Bicycle Crank Arm Set 104 BCD Road Mountain Bike Crankset with Bottom Bracket and Chainring bolts 170mm Crank Arm

## Features

- BCD:104mm.Crank Arm length 170mm，Crank related holes distance 74mm
- With Bottom Bracket. Bottom Bracket Diameter 23.79mm. B.B BSA:68~73mm
- Compatible: single disc, double disc, three disc 9S 10S 11S crankset, FSA, Giant ATX770 ATX770-D XTC 750 bike
- Suit for Mountain Bike, Road bike, Folding bike, MTB, BMX
- Package Include: one fordged Crank set,Bottom Bracket,4 pcs single chainring bolts(set) ,and crank screw, crankset bolt Allen Wrench.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075F6TVPD |
| Batteries included? | No |
| Best Sellers Rank | 130,031 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 235 in Cranksets for Bikes |
| Brand | FOMTOR |
| Color | Red |
| Customer Reviews | 4.4 4.4 out of 5 stars (322) |
| Date First Available | 5 Sept. 2017 |
| Is discontinued by manufacturer | No |
| Manufacturer | FOMTOR |
| Package Dimensions | 27.4 x 18.5 x 10.1 cm; 980 g |

## Images

![FOMTOR Bicycle Crank Arm Set 104 BCD Road Mountain Bike Crankset with Bottom Bracket and Chainring bolts 170mm Crank Arm - Image 1](https://m.media-amazon.com/images/I/61p-mBC6SdL.jpg)

## Available Options

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

## Frequently Bought Together

- FOMTOR Bicycle Crank Arm Set 104 BCD Road Mountain Bike Crankset with Bottom Bracket and Chainring bolts 170mm Crank Arm (Red)
- KMC Unisex - Adult X9SL Ti-N X9 SL 9 Speed Chain, 114 Links
- Chainring 104 BCD 32T 34T 36T 38T Narrow Wide Single Chain Ring with 4 Pieces Sprocket Bolts for Road Bikes, Mountain Bikes, BMX MTB Bike

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/48560663-fomtor-bicycle-crank-arm-set-104-bcd-road-mountain-bike](https://www.desertcart.hr/products/48560663-fomtor-bicycle-crank-arm-set-104-bcd-road-mountain-bike)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-05*