---
product_id: 146629279
title: "Alta Chromoly Bicycle Crank Set 175mm American Sealed Bottom Bracket 8 Splines, Multiple Colors."
brand: "alta"
price: "€ 146.17"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/146629279-alta-chromoly-bicycle-crank-set-175mm-american-sealed-bottom-bracket
store_origin: HR
region: Croatia
---

# 8 Splines Design 175mm Crank Length Sealed Bearings Alta Chromoly Bicycle Crank Set 175mm American Sealed Bottom Bracket 8 Splines, Multiple Colors.

**Brand:** alta
**Price:** € 146.17
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Unleash Your Cycling Potential!

## Quick Answers

- **What is this?** Alta Chromoly Bicycle Crank Set 175mm American Sealed Bottom Bracket 8 Splines, Multiple Colors. by alta
- **How much does it cost?** € 146.17 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/146629279-alta-chromoly-bicycle-crank-set-175mm-american-sealed-bottom-bracket)

## Best For

- alta enthusiasts

## Why This Product

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

## Key Features

- • **Elevate Your Ride:** Experience the power of precision with our Chromoly crank arms.
- • **Smooth Performance:** Sealed bottom bracket ensures a frictionless ride.
- • **Durability Meets Style:** Available in multiple colors to match your unique bike aesthetic.
- • **Complete Set Convenience:** Everything you need for a seamless upgrade in one package.
- • **Engineered for Excellence:** Crafted by F & R Cycle Inc. for top-tier performance.

## Overview

The Alta Chromoly Bicycle Crank Set features durable Chromoly crank arms and spindle, designed with 8 splines for optimal performance. This complete set includes a sealed bottom bracket, ensuring a smooth and efficient ride. Available in multiple colors, it’s the perfect upgrade for any cycling enthusiast.

## Description

Alta Chromoly Bicycle Crank Set 175mm American Sealed Bottom Bracket 8 Splines, Multiple Colors.

## Features

- Chromoly Crank Arms, Chromoly Spindle with 8 Splines
- American Bottom Bracket (Sealed Bearings)
- Sold As Complete Set
- 175mm Long Crank Arms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Alta |
| Color | Black |
| Manufacturer | F & R Cycle Inc. |
| Part Number | 143682-143686 |

## Images

![Alta Chromoly Bicycle Crank Set 175mm American Sealed Bottom Bracket 8 Splines, Multiple Colors. - Image 1](https://m.media-amazon.com/images/I/51XM4xzjwVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Which is it ?  Does anyone know if it is 24, 22 or 19 mm spindle size for chainring. Very important information needed to continue purchase**
A: It's a six spline 19 mm spindle chromoly

**Q: What about the hub for the bearing will I need to change that out?**
A: You'll need to remove them(old hubs) as the crank set comes with hubs to seat the sealed bearings.

**Q: What length is the spindle?  175 should be the length of the crankarm not the spindle.  Should be shorter than the crankarms**
A: The spindle that I received measures 0.749" (19.02mm) dia. x 5.423" (137.7mm) long.

**Q: does this come with bearings?**
A: Yes, it has bottom bracket bearings, spacers, caps... Everything but the chainring and pedals

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**Shop now:** [https://www.desertcart.hr/products/146629279-alta-chromoly-bicycle-crank-set-175mm-american-sealed-bottom-bracket](https://www.desertcart.hr/products/146629279-alta-chromoly-bicycle-crank-set-175mm-american-sealed-bottom-bracket)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*