---
product_id: 21200872
title: "Bel-Ray High Performance Fork Oil - 2.5W - 1 Liter 99290-B1LW"
brand: "bel-ray"
price: "฿1352"
currency: THB
in_stock: false
reviews_count: 3
url: https://www.desertcart.co.th/products/21200872-bel-ray-high-performance-fork-oil-2-5w-1-liter
store_origin: TH
region: Thailand
---

# 2.5W viscosity for precision damping 1 Liter premium fork oil volume Made in USA quality assurance Bel-Ray High Performance Fork Oil - 2.5W - 1 Liter 99290-B1LW

**Brand:** bel-ray
**Price:** ฿1352
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Elevate your suspension — feel every trail like a pro!

## Quick Answers

- **What is this?** Bel-Ray High Performance Fork Oil - 2.5W - 1 Liter 99290-B1LW by bel-ray
- **How much does it cost?** ฿1352 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/21200872-bel-ray-high-performance-fork-oil-2-5w-1-liter)

## Best For

- bel-ray enthusiasts

## Why This Product

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

## Key Features

- • **Generous 1L Supply:** Ample volume to service multiple forks or multiple tune-ups
- • **Smooth Ride, No Striation:** Eliminates fork drag and striation for buttery suspension action
- • **Precision Viscosity Control:** 2.5W formula engineered for optimal fork damping performance
- • **Upgrade Your Suspension Game:** Enhance fork responsiveness and control for a pro-level ride
- • **Trusted American Craftsmanship:** Proudly manufactured in the USA for consistent quality

## Overview

Bel-Ray High Performance Fork Oil 2.5W is a premium suspension fluid designed to eliminate striation and drag, delivering smooth and responsive fork action. Packaged in a 1-liter bottle and proudly made in the USA, it ensures consistent quality and ample supply for professional-grade fork maintenance.

## Description

Front suspension oil formulated for use in all suspension forks including those using cartridge and dual chamber systems Through the use of carefully selected high-viscosity base oils, fade is reduced providing smooth operation over a wide temperature range Eliminates striction and drag while greatly improving fork action Sold each For case order 12

## Features

- Package Dimensions: 9.0 H x 5.0 L x 3.8 W (inches)
- Package Weight: 2.1 pounds
- Eliminates striation and drag while greatly improving fork action
- Country of Origin : United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bel-Ray |
| Package Information | Bottle |
| Liquid Volume | 1 Liters |
| Item Weight | 2.1 Pounds |
| Item Form | Oil |
| Manufacturer | Bel-Ray |
| Unit Count | 1.0 Count |
| UPC | 690509200492 |
| Number of Items | 1 |
| Model | Bel-Ray 840-1010 |
| Item Weight | 2.1 pounds |
| Product Dimensions | 5 x 3.8 x 9 inches |
| Item model number | 99290-B1LW |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 840-1010 |
| OEM Part Number | 99290B1LW |

## Product Details

- **Brand:** Bel-Ray
- **Package Information:** Bottle
- **Liquid Volume:** 1 Liters
- **Item Weight:** 2.1 Pounds
- **Item Form:** Oil

## Images

![Bel-Ray High Performance Fork Oil - 2.5W - 1 Liter 99290-B1LW - Image 1](https://m.media-amazon.com/images/I/51O78m1VlEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really Good Fork Oil for the Money
*by A***N on February 4, 2016*

Best racing fork oil in a 2.5W for the money and I use a lot in my favorite cheap formula mix.Bel-Ray has been around since the 1980s when I started riding. Add a little seal conditioner and oil leak sealer to the mix.

### ⭐⭐⭐ Read carefully
*by E***. on April 12, 2019*

Guess I messed up. The picture says 10w but the actual weight is 2.5. My mistake for not reading carefully.

### ⭐⭐⭐⭐⭐ So it is very useful if you are after the plushest possible ride
*by E***S on June 13, 2017*

Bel-Ray has the lowest viscosity of any of the readily available 2.5W fork oils.So it is very useful if you are after the plushest possible ride.

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**Shop now:** [https://www.desertcart.co.th/products/21200872-bel-ray-high-performance-fork-oil-2-5w-1-liter](https://www.desertcart.co.th/products/21200872-bel-ray-high-performance-fork-oil-2-5w-1-liter)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-16*