---
product_id: 479313234
title: "Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar"
brand: "lovejia"
price: "AR$276678"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/479313234-carbon-mtb-handlebars-mountain-bike-handlebars-31-8-straight-riser
store_origin: AR
region: Argentina
---

# Lightweight at 160g Easy Installation Full Carbon Fiber Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar

**Brand:** lovejia
**Price:** AR$276678
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with Carbon Precision!

## Quick Answers

- **What is this?** Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar by lovejia
- **How much does it cost?** AR$276678 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/479313234-carbon-mtb-handlebars-mountain-bike-handlebars-31-8-straight-riser)

## Best For

- lovejia enthusiasts

## Why This Product

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

## Key Features

- • **Precision Engineering:** Perfect dimensions for seamless installation.
- • **Sleek Aesthetic Appeal:** 3K matte finish for a stylish upgrade.
- • **Versatile Compatibility:** Ideal for various biking styles and terrains.
- • **Ride Longer, Ride Stronger:** Experience unmatched comfort with ergonomic design.
- • **Vibration Dampening Technology:** Say goodbye to discomfort on rough terrains.

## Overview

The LOVEJIA Carbon MTB Handlebars are crafted from full carbon fiber, offering a lightweight and durable solution for mountain biking enthusiasts. With a rise of 18mm and a length of 680mm, these handlebars enhance comfort and control, reducing strain on the back and wrists. The vibration dampening technology ensures a smooth ride over rough terrains, while the sleek 3K matte finish adds a touch of style. Easy to install and compatible with various bike types, these handlebars are perfect for serious cyclists looking to upgrade their biking experience.

## Description

Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar

## Features

- FULL CARBON FIBER MATERIAL: Better than aluminum alloy 680mm mtb handlebars riser - the 680mm mountain bike handlebars are made of full carbon fiber, 3K Matte, non slip and pretty nice, These bars mtb carbon are extremely lightweight, stiff and much more comfortable with vibrations at speed than aluminum kid handlebar.you will feel like it is a little bit snappier in turning, without the transferring of that sharp jarring feel from metal that make your bike more comfortable.
- RIDE LONGER, FASTER, AND MORE COMFORTABLE: Ergonomic & Comfortable downhill mountain bike handlebars -The handlebar mtb riser let you ride in a more upright position, which decreases back discomfort and reduce shoulder stress. The 18mm rise made biking enjoyable on the wrists and back,less hand and wrist pain for long rides and better control on technical terrain. With bicycle sweep handlebars you can ride further, go faster, and stay in control even on the roughest terrain.
- VIBRATION DAMPENING: Say goodbye to sore hands, wrists, back, and neck and say hello to increased control and a super smooth ride - handlebar mtb 31.8 can handle really rough stuff, Lots of rocks, roots, drop offs and crashes. red mtb handlebars take some of the vibration and hits better out of gravel and dirt paths, handlebar mtb carbon wesome for super-commuting, gravel road bombing. bike handlebars mtb is the perfect choose for Enduro, Downhill,Dirt,XC
- NICE FINISHED: Awesome carbon fiber pattern looks – 680mm riser handlebars made very clean and look nice with 3K matt, Edges of 680mm riser handlebars 31.8 are finished nicely, no exposed seams or sharp bits.Mounting and alignment marks are easy to see. A good non slip coating on the center of the bar. The mountain bike handlebars 680 also dimensionally perfect for headset mount and all attachments.
- EASY TO INSTALL - When installing commuter handlebars 31.8, please do make sure 31.8mm carbon fiber handlebars mtb must be installed with 31.8mm bike stem. This long bars 31.8 torque values is 4Nm and Max Torque is 5Nm.just tighten wide mtb bars gradually, alternating them.Tighten until it stops moving, then a smidge more,you also can put carbon fiber assembly paste on flat bike bars to ensure a tight fit with little chance of slipping. just be careful and don't over tighten the clamps.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike type | Road Bike, Mountain Bike, Cross Country Bike |
| Color | Black Riser |
| Size | 680mm |
| Style | Black 3K Glossy Bike Handlebar Riser |
| Material type | Carbon Fibre |
| Number of items | 1 |
| Sport | Cycling |
| Batteries included? | No |
| Brand | LOVEJIA |
| Manufacturer | LOVEJIA |
| Item model number | guidon de vélo MT |
| Product Dimensions | 68 x 3.18 x 2.22 cm; 160 g |
| ASIN | B09KZL15QV |

## Product Details

- **Colour:** Black Riser
- **Brand:** LOVEJIA
- **Bike type:** Road Bike, Mountain Bike, Cross Country Bike
- **Manufacturer:** LOVEJIA

## Images

![Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar - Image 1](https://m.media-amazon.com/images/I/51qwajBICXL.jpg)
![Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar - Image 2](https://m.media-amazon.com/images/I/716YvsGOngL.jpg)
![Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar - Image 3](https://m.media-amazon.com/images/I/712rCtQAVqL.jpg)
![Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar - Image 4](https://m.media-amazon.com/images/I/71UfieuLZ4L.jpg)
![Carbon MTB Handlebars, Mountain Bike Handlebars 31.8, Straight Riser Handlebars 620mm 680mm 700mm 720mm 740mm 760mm, 3K Matt Glossy Riser Flat Bars for Downhill BMX Fixie Enduro XC MTN Bike Handlebar - Image 5](https://m.media-amazon.com/images/I/A13t-smbaKL.jpg)

## Available Options

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

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-14*