Schwalbe SV18 Inner Tube
Best lightweight tubes for performance focused road cyclists.
A high-quality, lightweight option that prioritizes air retention and consistent wall thickness. Its wide compatibility range makes it a versatile choice for various setups, while the replaceable valve core adds a layer of long-term serviceability.
$13.00
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Who it's for
- Cyclists prioritizing speed and minimal weight for racing or performance rides.
- Riders seeking dependable components from a reputable manufacturer.
- Bike owners with diverse wheelsets needing specific valve compatibility.
Who should skip it
- Commuters or touring cyclists prioritizing maximum flat protection.
- Budget-conscious riders looking for basic, affordable replacement tubes.
- Novice mechanics or those who prefer quick, fuss-free tire changes.
Performance breakdown
Air retention
High-purity rubber construction keeps pressure stable over extended periods.
Valve reliability
Nickel-plated stem and removable core ensure long-term maintenance ease.
Weight efficiency
Lightweight build minimizes rotational mass without sacrificing structural integrity.
Manufacturing consistency
Rigorous 24-hour factory testing virtually eliminates out-of-box failures.
Versatility
Broad compatibility range fits diverse tire widths across multiple disciplines.
Durability
Vulcanized rubber offers robust resistance against common road debris punctures.
Key Specs
Valve Length
40 mm
Weight
105 grams
Material
Rubber
Valve Type
Presta
Valve Stem Material
Nickel-plated
Valve Core Removable
Yes
Presta Valve Threading
Yes
Wheel Diameter
29 inches
Tube Width Compatibility
28-44 mm
Intended Use
Road, Touring, Commuting
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