---
product_id: 75731550
title: "CR3.1K 50T/34T Campagnolo Bike Crankset, Carbon Shiny Black"
brand: "pz racing"
price: "72 Lei"
currency: RON
in_stock: false
reviews_count: 1
url: https://www.desertcart.ro/products/75731550-cr3-1k-50t-34t-campagnolo-bike-crankset-carbon-shiny-black
store_origin: RO
region: Romania
---

# 175mm carbon arm for lightweight strength 555g ultra-lightweight design 50T/34T dual chainrings for versatile gearing CR3.1K 50T/34T Campagnolo Bike Crankset, Carbon Shiny Black

**Brand:** pz racing
**Price:** 72 Lei
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Ride Light, Shift Fast, Dominate Every Climb!

## Quick Answers

- **What is this?** CR3.1K 50T/34T Campagnolo Bike Crankset, Carbon Shiny Black by pz racing
- **How much does it cost?** 72 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/75731550-cr3-1k-50t-34t-campagnolo-bike-crankset-carbon-shiny-black)

## Best For

- pz racing enthusiasts

## Why This Product

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

## Key Features

- • **Featherweight Build:** At just 555g, this crankset shaves grams without sacrificing durability.
- • **Sleek Carbon Finish:** Shiny black carbon aesthetics that turn heads on every ride.
- • **Versatile Gear Range:** 50T/34T chainrings provide optimal cadence control on varied terrain.
- • **Pro-Level Compatibility:** 110 BCD and 10-speed ready for seamless integration with high-end drivetrains.
- • **Precision Power Transfer:** Carbon fiber arms deliver unmatched stiffness for explosive acceleration.

## Overview

The CR3.1K 50T/34T Campagnolo Bike Crankset features a 175mm carbon arm and dual chainrings optimized for performance and versatility. Weighing only 555g, it combines lightweight construction with durable materials, finished in a sleek shiny black carbon design. Compatible with 110 BCD and 10-speed setups, it’s engineered for serious cyclists seeking precision and speed.

## Description

CNC 7075 chainring. With carbon monocoque light weight arm/spider compact. BCD 110mm, suit for ISIS/Shimano/Campagnolo. Road crank set.

## Features

- Chain ring: 50T/34T
- BCD:110 Carbon arm
- Arm length:175mm Weight: 555g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 11.7 x 9.3 x 1.8 inches |
| Package Weight | 1.7 Pounds |
| Brand Name | PZ Racing |
| Color | Carbon Shiny Black |
| Manufacturer | Control Tech USA |
| Part Number | CK-08SP-110-175-50/34-10 speed |
| Size | 175mm |

## Images

![CR3.1K 50T/34T Campagnolo Bike Crankset, Carbon Shiny Black - Image 1](https://m.media-amazon.com/images/I/61L7McnKLbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice light crank set
*by M***D on March 10, 2014*

So far the crank set is exceeding expectations. I have approximately 300 + miles on it. It is light and strong

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**Shop now:** [https://www.desertcart.ro/products/75731550-cr3-1k-50t-34t-campagnolo-bike-crankset-carbon-shiny-black](https://www.desertcart.ro/products/75731550-cr3-1k-50t-34t-campagnolo-bike-crankset-carbon-shiny-black)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-01*