49°N Innertube
Best reliable replacement for everyday commuters and casual cyclists.
This inner tube offers a solid balance of durability and weight at a great price point. Its standard butyl construction and Schrader valve ensure broad compatibility, while rigorous testing guarantees reliability. Ideal for everyday cycling where dependable performance is key.
$4.99
at
Gerick Sports
Who it's for
- Commuters seeking reliable protection against frequent roadside flats
- Casual riders wanting easy inflation at any gas station
- Budget-conscious cyclists needing affordable, readily available replacement parts
Who should skip it
- Performance riders prioritizing lightweight wheels for faster acceleration
- Road cyclists using rims drilled exclusively for Presta valves
- Competitive racers seeking the lowest possible rolling resistance
Performance breakdown
Durability
Standard 0.9mm wall thickness offers a reliable buffer against common punctures.
Valve Reliability
Nickel-plated Schrader valve ensures a secure, corrosion-resistant seal for inflation.
Quality Control
Rigorous 24-hour inflation testing virtually eliminates out-of-box manufacturing defects.
Ease of Installation
Standard butyl construction provides enough flexibility for straightforward, hassle-free tire mounting.
Pump Compatibility
Schrader valve standard ensures seamless connection with almost every floor pump.
Weight Efficiency
Balanced thickness prioritizes long-term resilience over ultra-lightweight racing performance.
Key Specs
Wall Thickness
0.9mm
Valve Type
Schrader (American Valve)
Valve Length
40mm
Valve Core
Removable Schrader valve core
Valve Stem Material
Nickel-plated
Material
Butyl
Compatibility
Double wall rims
Construction
Automated hot-feed extrusion, hydraulic press-cured vulcanization
Testing
Inflated and stored for 24hrs to check for leaks
Size
12 x 1.75 – 2.25
Know before you buy
Still have a question?
Ask Metto anything about the 49°N Innertube before you decide.
