---
product_id: 4519228
title: "Finish Line DOT 5.1 Bicycle Brake Fluid High Performance 4 fl oz"
brand: "finish line"
price: "¥4430"
currency: JPY
in_stock: true
category: "Finish Line"
url: https://www.desertcart.jp/products/4519228-finish-line-dot-5-1-bicycle-brake-fluid-high-performance
store_origin: JP
region: Japan
---

# Foam & overheat resistant for consistent performance Temperature stable for extreme heat & cold Specifically engineered for hydraulic disc brakes Finish Line DOT 5.1 Bicycle Brake Fluid High Performance 4 fl oz

**Brand:** finish line
**Price:** ¥4430
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Stop on a dime, ride with confidence every time!

## Quick Answers

- **What is this?** Finish Line DOT 5.1 Bicycle Brake Fluid High Performance 4 fl oz by finish line
- **How much does it cost?** ¥4430 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/4519228-finish-line-dot-5-1-bicycle-brake-fluid-high-performance)

## Best For

- finish line enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Top-rated fluid with 4.7 stars from over 1,300 riders and mechanics
- • **Foam-Free Confidence:** Advanced formula prevents vapor lock and overheating under pressure
- • **Precision Lever Control:** Ultra low viscosity ensures smooth, responsive brake feel every ride
- • **Universal Compatibility:** Works seamlessly with all DOT 5.1 hydraulic disc brake systems
- • **Unmatched Thermal Stability:** Maintains consistent braking power from icy descents to blazing climbs

## Overview

Finish Line DOT 5.1 Bicycle Brake Fluid is a premium, low-viscosity hydraulic fluid engineered specifically for bicycle disc brakes. It delivers reliable, consistent braking performance by resisting foam and overheating, maintaining stable viscosity across extreme temperatures, and ensuring smooth lever response. Compatible with all DOT 5.1 brake systems, it’s trusted by thousands of riders for superior control and safety.

## Description

Finish Line High Performance DOT 5.1 Bicycle Brake Fluid is a premium hydraulic disc brake fluid engineered for maximum reliability and control. Its advanced low-viscosity formula provides smooth lever response, precise pad retraction, and consistent braking across a wide range of riding conditions. Designed with cutting-edge chemistry, this fluid resists foaming and overheating to prevent vapor lock and performance loss during demanding rides. Temperature stable and compatible with all current DOT 5.1 brake systems, it ensures dependable stopping power whether you’re riding road, mountain, or gravel. Trusted by riders and mechanics, Finish Line DOT 5.1 Brake Fluid delivers superior performance and long-lasting reliability.

## Features

- Engineered for Bicycles: Specifically formulated for use in all hydraulic disc brake systems
- High Performance Fluid: DOT 5.1 chemistry delivers reliable braking power in demanding conditions
- Temperature Stable: Maintains consistent viscosity in extreme heat and cold for dependable control
- Foam and Overheat Resistant: Prevents vapor lock, overheating, and loss of braking performance
- Smooth Lever Response: Low viscosity formula ensures precise pad retraction and consistent feel
- A high-Performance DOT 5.1 Brake Fluid Oil for Bicycle Brake Systems, Features a super low viscosity to yield superior lever response, pad retraction
- Specifically engineered for use in bicycle hydraulic disc brake systems
- Specifically engineered for use in bicycle hydraulic disc brakes
- Provides maximum fluid life and braking performance, even at low temperatures and are compatible with all brake systems currently sold
- Formulated specifically for bicycle brake systems and feature no compromise, leading edge chemistry to provide superior fluid

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007HOBHXQ |
| Best Sellers Rank | #7,259 in Automotive ( See Top 100 in Automotive ) #12 in Brake Fluids |
| Brand Name | Finish Line |
| Compatible Material | Hydraulic Disc Brake Systems |
| Container Type | Bottle |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,306) |
| Global Trade Identification Number | 00036121001213 |
| Included Components | Disc Brake Fluid |
| Item Form | Oil |
| Item Highlight | Engineered For Hydraulic Braking Systems - Delivers Optimal Brake Lever & Pad Retraction |
| Item Weight | 22.68 g |
| Liquid Volume | 4 fluid ounces |
| Manufacturer | Finish Line |
| Material | Multi |
| Model Number | BD0046601 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | BD0044801 |
| Recommended Uses For Product | Brake oil |
| SAE J300 Viscosity Grade | 0W |
| Specific Uses For Product | Disc Brake Fluid |
| UPC | 036121001213 |
| Unit Count | 4 Fluid Ounces |
| Viscosity | 0w |
| Warranty Description | Limited Warranty |

## Product Details

- **Brand:** Finish Line
- **Item Weight:** 22.68 g
- **Liquid Volume:** 4 fluid ounces
- **Material:** Multi
- **Package Information:** Bottle

## Images

![Finish Line DOT 5.1 Bicycle Brake Fluid High Performance 4 fl oz - Image 1](https://m.media-amazon.com/images/I/81bVVR6xUuL.jpg)

## Questions & Answers

**Q: Can i use this on my ztto mtb bike 4 piston brakes**
A: No, it appears that ZTTO requires Mineral Brake Fluid, not DOT Fluid.
You can use Finish Line B007HDLYDU Mineral Oil Brake Fluid.
Thank you,
The Finish Line Team

**Q: Can i use with brakes that are compatible with mineral oil**
A: No.  You must use mineral.  Using DOT brake fluid will ruin your system.

**Q: can i use this for a folding mountain bike , specifically the wallke x3 pro folding fat tire emtb?**
A: This is Dot Brake Fluid. The bike model doesn't make a difference, it all depends on the brake system.

**Q: I opened one of these last year to bleed my brakes. Will it have absobed moisture despite the cap? Can i use it again?**
A: A good way to store opened plastic containers of brake fluid is to quish it after opening until the fluid is almost spilling out (thus pushing out the air) and then screw the lid on. Place in a squished zip lock for further air extraction. I don't understand why they can't manufacture the bottles with this in mind. I'd pay the same for less or more for the same size in such a container!

## Frequently Bought Together

- Finish Line High Performance DOT 5.1 Brake Fluid, 4-Ounce
- CYCOBYCO Avid Bicycle Brake Bleed Kit for All SRAM Series

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**Shop now:** [https://www.desertcart.jp/products/4519228-finish-line-dot-5-1-bicycle-brake-fluid-high-performance](https://www.desertcart.jp/products/4519228-finish-line-dot-5-1-bicycle-brake-fluid-high-performance)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-11*