---
product_id: 447118161
title: "Ultimate Tubeless"
brand: "silca"
price: "31.88 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Silca"
url: https://www.desertcart.com.om/products/447118161-ultimate-tubeless
store_origin: OM
region: Oman
---

# Fast-acting puncture repair Chopped carbon fibers for durable, long-lasting protection Foaming latex formula for superior sealing Ultimate Tubeless

**Brand:** silca
**Price:** 31.88 OMR
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal fast, ride farther — the ultimate tubeless defense!

## Quick Answers

- **What is this?** Ultimate Tubeless by silca
- **How much does it cost?** 31.88 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/447118161-ultimate-tubeless)

## Best For

- silca enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Reliability:** Trusted by serious cyclists to prevent flats and maintain tire balance, so you never miss a beat.
- • **Carbon Fiber Reinforced:** Embedded chopped carbon fibers create a tough, resilient barrier against thorns, nails, and screws.
- • **Long-Lasting Performance:** Up to 6 months of reliable sealant life, reducing maintenance frequency and downtime.
- • **Liquid Armor for Your Ride:** Foaming latex formula rapidly seals punctures, keeping you rolling without interruption.
- • **Optimized for MTB & Gravel:** Specialized formula designed to handle larger punctures common in off-road adventures.

## Overview

SILCA Ultimate Tubeless Sealant combines a foaming latex base with chopped carbon fibers to deliver fast, durable puncture sealing for MTB, road, and gravel tires. Designed for serious cyclists, it offers up to six months of water-resistant protection, minimizing flats and maintenance. Its thicker formula ensures effective hole filling rather than just surface spraying, making it a top-tier choice for those who demand reliability and performance on every ride.

## Description

Buy SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant - MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (32oz Sealant with Carbon): Tire Repair Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: The Holy Grail of Tubeless Sealant — SILCA Nailed It - I’ve tried pretty much every tubeless sealant out there; Stan’s, Orange Seal, Muc-Off, you name it. But SILCA Ultimate Tubeless Sealant? This stuff is on another level. It’s basically liquid armor for your tires. I ride about 200 miles a week on my Specialized S-Works Venge, and I’ve yet to have a single ride-ending flat since switching to this. You can feel the difference in how fast it seals and how well it holds up over time. It’s thicker than most, which means it actually fills punctures instead of just spraying them all over your downtube like some caffeinated sprinkler system. Just a heads-up, it’s not the friendliest with injectors, but that’s only because it’s loaded with those little carbon fibers that actually make it work. Translation: it clogs cheap injectors because it’s doing its job too well. Do not waste your time or sealant trying to inject it through the valve stem, it just needs to be poured directly into the tire. If you’re serious about your rides and don’t want to pull over to patch flats every other weekend, stop experimenting and get SILCA. It’s slightly more expensive than its competitor brands, but so is losing watts to bad luck.
Review: My new go to sealant - I am comparing this with muck off. This sealant coats the inside of your tire and creates an inner tube. A very thin inner tube. As a result, when you get a puncture it seals very fast. I used it to seal holes that muck off wouldn’t seal. This is very effective. My experience is that for road tires you don’t need the version with the carbon fiber gunk, as it clumps and results in wheel balance issues. But for a mountain bike or gravel bike you do need the carbon fiber because most likely you will get bigger holes. Let’s face it. If you get a large enough hole that the sealant will not fix on a road bike, just use a tube. I don’t trust plugs on a road bike. The tires are too small for them and if you het such a large hole that you need a plug, you probably need a boot. It’s great for thorns, nails, screws, clips. I used 40 ml for road tires and it lasts 6 months. It does tend to clog my valves, and I have to replace them every couple of months. I use 50-60 ml for gravel and mountain tires.

## Features

- Material: foaming latex formula, chopped carbon fibers
- Activity: bike maintenance
- Manufacturer Warranty: limited lifetime
- White / green

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VPZR5CY |
| Best Sellers Rank | #22,029 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #26 in Bike Tire Repair Kits |
| Brand | SILCA |
| Brand Name | SILCA |
| Color | cream |
| Customer Reviews | 4.3 4.3 out of 5 stars (526) |
| Date First Available | March 20, 2022 |
| EU Spare Part Availability Duration | 3 Months |
| Included Components | Carbon fiber |
| Item Dimensions LxWxH | 11 x 6 x 4 inches |
| Item Form | Liquid |
| Item Package Dimensions L x W x H | 8.94 x 3.35 x 3.15 inches |
| Item Weight | 296 Grams |
| Item dimensions L x W x H | 11 x 6 x 4 inches |
| Manufacturer | Silca |
| Material | Latex |
| Model Name | SILCA Tubeless Tire Sealant with Fiberfoam |
| Number of Items | 1 |
| Package Weight | 1.1 Kilograms |
| Part Number | SI/160914 |
| Size | 32 ounce |
| Style | Step 1 - Base liquid - W carbon - Not Injectable |
| Suggested Users | unisex-adult |
| Surface Recommendation | [POSSIBLE] Road |
| UPC | 810093160914 |
| Unit Count | 31.9881 Fluid Ounces |
| Warranty Description | SILCA limited warranty |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** SILCA
- **Item Weight:** 296 Grams
- **Item dimensions L x W x H:** 11 x 6 x 4 inches
- **Material:** Latex
- **Style:** Step 1 - Base liquid - W carbon - Not Injectable

## Images

![Ultimate Tubeless - Image 1](https://m.media-amazon.com/images/I/81jdLw8TFAL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Holy Grail of Tubeless Sealant — SILCA Nailed It
*by J***R on November 26, 2025*

I’ve tried pretty much every tubeless sealant out there; Stan’s, Orange Seal, Muc-Off, you name it. But SILCA Ultimate Tubeless Sealant? This stuff is on another level. It’s basically liquid armor for your tires. I ride about 200 miles a week on my Specialized S-Works Venge, and I’ve yet to have a single ride-ending flat since switching to this. You can feel the difference in how fast it seals and how well it holds up over time. It’s thicker than most, which means it actually fills punctures instead of just spraying them all over your downtube like some caffeinated sprinkler system. Just a heads-up, it’s not the friendliest with injectors, but that’s only because it’s loaded with those little carbon fibers that actually make it work. Translation: it clogs cheap injectors because it’s doing its job too well. Do not waste your time or sealant trying to inject it through the valve stem, it just needs to be poured directly into the tire. If you’re serious about your rides and don’t want to pull over to patch flats every other weekend, stop experimenting and get SILCA. It’s slightly more expensive than its competitor brands, but so is losing watts to bad luck.

### ⭐⭐⭐⭐⭐ My new go to sealant
*by I***S on September 16, 2025*

I am comparing this with muck off. This sealant coats the inside of your tire and creates an inner tube. A very thin inner tube. As a result, when you get a puncture it seals very fast. I used it to seal holes that muck off wouldn’t seal. This is very effective. My experience is that for road tires you don’t need the version with the carbon fiber gunk, as it clumps and results in wheel balance issues. But for a mountain bike or gravel bike you do need the carbon fiber because most likely you will get bigger holes. Let’s face it. If you get a large enough hole that the sealant will not fix on a road bike, just use a tube. I don’t trust plugs on a road bike. The tires are too small for them and if you het such a large hole that you need a plug, you probably need a boot. It’s great for thorns, nails, screws, clips. I used 40 ml for road tires and it lasts 6 months. It does tend to clog my valves, and I have to replace them every couple of months. I use 50-60 ml for gravel and mountain tires.

### ⭐⭐⭐⭐⭐ absolutely PAINLESS
*by Y***S on January 6, 2026*

made sure my rim tape was bubble free, secured my valve just finger tight, so as not to hurt my carbon rim, sealant took care of the rest! pumped up 40mm Maxxis Re-Fuse tires with a standard floor pump, no compression tools. second time I set up tubeless with Silca sealant; always works first try. Highly recommended!

## Frequently Bought Together

- SILCA Ultimate Tubeless
- BWSHLF Tubeless Presta Valve Stem 40/44/55/60/65/80/100 mm, Super Light Alloy Presta Valve Stem Kit with Valve Core Remover Tool and Valve Stem Caps - Multiple Color and Size Options(Pair)
- Continental Grand Prix 5000 S TR 700x28 Black - Tubeless Ready - Pack of 2 Tires

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**Shop now:** [https://www.desertcart.com.om/products/447118161-ultimate-tubeless](https://www.desertcart.com.om/products/447118161-ultimate-tubeless)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-07*