---
product_id: 10697711
title: "FSA VisionTech Trimax Alloy UCI Legal Bicycle Aerobar Base Bar (31.8 x 42)"
brand: "fsa (full speed ahead)"
price: "€ 144.26"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/10697711-fsa-visiontech-trimax-alloy-uci-legal-bicycle-aerobar-base-bar
store_origin: HR
region: Croatia
---

# 237g ultra-lightweight custom aerodynamic wing shape fully internal cable routing FSA VisionTech Trimax Alloy UCI Legal Bicycle Aerobar Base Bar (31.8 x 42)

**Brand:** fsa (full speed ahead)
**Price:** € 144.26
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Cut through the wind, not your style.

## Quick Answers

- **What is this?** FSA VisionTech Trimax Alloy UCI Legal Bicycle Aerobar Base Bar (31.8 x 42) by fsa (full speed ahead)
- **How much does it cost?** € 144.26 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/10697711-fsa-visiontech-trimax-alloy-uci-legal-bicycle-aerobar-base-bar)

## Best For

- fsa (full speed ahead) enthusiasts

## Why This Product

- Trusted fsa (full speed ahead) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Build:** Crafted from premium aluminum for durability and UCI legal performance.
- • **Aerodynamic Edge:** Zero-degree flat wing design engineered for max airflow efficiency.
- • **Race-Ready Weight:** At just 237g, shave precious grams without sacrificing strength.
- • **Sleek Internal Routing:** Cable management that keeps your setup clean and drag-free.
- • **Universal Compatibility:** Fits most standard clip-on extensions for seamless upgrades.

## Overview

The FSA VisionTech Trimax Alloy Aerobar Base Bar combines ultra-lightweight 237g aluminum construction with a custom aerodynamic zero-degree flat wing design and fully internal cable routing, delivering a sleek, UCI-legal upgrade that fits most standard clip-on extensions for professional-level cycling performance.

## Description

Vision Alloy Base BarsItem SpecificationsColorBlackWidth42Bar Clamp Diameter31.8MaterialAlloyDefined ColorBlackkeyword searchbullhorn

## Features

- Custom Shaped For Optimized Aerodynamics
- Zero Degree Flat Wing Fits Most Standard Clip-On Extensions
- Fully Internal Cable Routing
- 237G

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 17.6 x 8.4 x 2.6 inches |
| Package Weight | 1.5 Pounds |
| Item Dimensions  LxWxH | 19 x 8 x 2 inches |
| Item Weight | 0.76 Pounds |
| Brand Name | FSA (Full Speed Ahead) |
| Color | Black |
| Manufacturer | FSA (Full Speed Ahead) |
| Part Number | 670-3619 |
| Outer Material | aluminum |
| Size | 31.8 x 42 |

## Product Details

- **Color:** Black
- **Brand:** FSA (Full Speed Ahead)
- **Item Weight:** 0.76 Pounds
- **Manufacturer:** FSA (Full Speed Ahead)
- **UPC:** 400310058973

## Images

![FSA VisionTech Trimax Alloy UCI Legal Bicycle Aerobar Base Bar (31.8 x 42) - Image 1](https://m.media-amazon.com/images/I/41oZlh+d5BL.jpg)
![FSA VisionTech Trimax Alloy UCI Legal Bicycle Aerobar Base Bar (31.8 x 42) - Image 2](https://m.media-amazon.com/images/I/51RrenOrN3L.jpg)

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**Shop now:** [https://www.desertcart.hr/products/10697711-fsa-visiontech-trimax-alloy-uci-legal-bicycle-aerobar-base-bar](https://www.desertcart.hr/products/10697711-fsa-visiontech-trimax-alloy-uci-legal-bicycle-aerobar-base-bar)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-24*