Specialized Airlock Tube & Tire Sealant 8oz Flat Prevention Sealant

Specialized Airlock Tube & Tire Sealant

8oz Bottle | Flat Prevention | For Tubes with Removable Valve Cores

The Specialized Airlock Tube & Tire Sealant is an easy and effective way to reduce flats and keep you riding longer. Designed to coat the inside of your bicycle tube, Airlock continuously seals small punctures and slow leaks before they become ride-ending flats.

Its advanced, completely homogeneous formula stays evenly distributed inside the tube without separating or puddling, providing reliable, long-lasting protection. The convenient 8oz bottle contains enough sealant to fill two standard bicycle tubes and includes a valve core remover and application hose for quick, mess-free installation.

Continuous Flat Protection

Airlock works inside your tube to help prevent punctures from ending your ride.

Benefits include:

• Helps seal small punctures
• Prevents slow air leaks
• Reduces roadside repairs
• Keeps you riding with confidence

Ideal for commuting, mountain biking, gravel riding, and everyday cycling.

Advanced Homogeneous Formula

Unlike many sealants that separate over time, Airlock remains completely mixed throughout its life.

Advantages include:

• Will not puddle inside the tube
• Even coating for continuous protection
• Non-separating formula
• Reliable long-term performance

The result is dependable puncture protection every time you ride.

Long Shelf Life

Specialized's non-toxic formula is engineered for lasting performance.

Features include:

• Non-toxic
• Non-separating
• No limited shelf life like many competing sealants
• Ready to use whenever you need it

Easy Installation

The 8oz bottle includes everything needed for simple application.

Included:

• 8oz bottle of Airlock Sealant
• Valve core remover
• Fill hose stored under the cap

Works with any bicycle inner tube featuring a removable valve core.

Specifications

• Brand: Specialized
• Product: Airlock Tube & Tire Sealant
• MPN: 0333-0008
• Volume: 8 oz (236 ml)
• Application: Inner Tubes
• Compatibility: Bicycle tubes with removable valve cores
• Coverage: Fills approximately two standard bicycle tubes
• Formula: Homogeneous, Non-Separating
• Shelf Life: Long-term stable formula
• Non-Toxic: Yes

In the Box

• Specialized Airlock Tube & Tire Sealant (8oz)
• Valve Core Remover
• Fill Hose (Stored Under Cap)

Key Features

✔ Genuine Specialized Airlock sealant

✔ Helps prevent flats and slow leaks

✔ Permanently coats the inside of the tube

✔ Homogeneous formula won't puddle or separate

✔ Non-toxic, long-lasting formula

✔ 8oz bottle fills approximately two bicycle tubes

✔ Includes valve core remover and application hose

✔ Compatible with removable Presta and Schrader valve cores

Ideal For

✔ Road bikes

✔ Gravel bikes

✔ Mountain bikes

✔ Hybrid bikes

✔ Commuter bikes

✔ Touring bikes

✔ Riders looking to reduce punctures and maintenance

Why Choose Specialized Airlock Sealant?

• Continuously protects against punctures and slow leaks while you ride
• Homogeneous formula stays evenly distributed for reliable performance
• Non-separating, non-toxic formula provides long shelf life and easy storage
• Simple installation with the included valve core remover and fill hose
• Compatible with virtually any bicycle tube featuring a removable valve core
• Genuine Specialized quality trusted by cyclists worldwide

The Specialized Airlock Tube & Tire Sealant offers a simple, effective solution for reducing flats and extending ride time. With its advanced homogeneous formula, long-lasting protection, and easy installation, it's an excellent upgrade for cyclists who want dependable puncture protection without sacrificing convenience.