Subzero Tubeless Tire Sealant
Best winter sealant for cyclists riding in freezing, sub-zero temperatures.
This sealant is designed to keep your tubeless tires performing optimally. It is engineered to seal punctures up to 1/4 inch in diameter, ensuring you can continue riding with confidence. The formula is effective across a range of temperatures and altitudes, making it suitable for various riding conditions. It is also compatible with most bicycle tire systems and is formulated to be eco-friendly.
$11.00
at
Adrenaline Bike Works
More Regular options
Who it's for
- Winter cyclists riding in sub-zero temperatures
- Riders needing maximum protection against large punctures
- Commuters wanting less frequent tire maintenance
Who should skip it
- Budget-conscious cyclists prioritizing cost over specialized performance
- Mechanics who dislike messy, difficult cleanup processes
- Riders who prefer a low-maintenance, shake-free setup
Performance breakdown
Cold Weather Resilience
Maintains liquid state and sealing integrity even in sub-zero conditions.
Puncture Sealing Capacity
Nanite technology reliably plugs holes up to a quarter-inch wide.
Application Ease
Consistent viscosity makes for a clean, straightforward injection process.
Casing Coverage
Latex formula coats the entire tire interior for comprehensive protection.
Environmental Impact
Biodegradable composition offers peace of mind for trail-side maintenance.
Weight Efficiency
Lightweight formula minimizes rotational mass for better climbing performance.
Key Specs
Sealant Type
Latex-based
Operating Temperature
Down to -20F
Max Puncture Size
6.35 mm
Compatibility
Tubeless tires
Composition
Biodegradable ingredients
Volume
32-ounce
Manufacturer Part Number
60120
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Ask Metto anything about the Subzero Tubeless Tire Sealant before you decide.