Pirelli P Zero SmarTube RS
Best lightweight performance upgrade for serious cyclists.
Engineered for maximum efficiency, this thermoplastic tube offers a massive reduction in weight and rolling resistance compared to standard options. It is a specialized upgrade for disc-brake road bikes, prioritizing speed and compactness over traditional rubber construction.
$37.90
at
Nexgen Cycle
More P Zero SmarTube options
Who it's for
- Cyclists prioritizing marginal gains and reduced bike weight for racing.
- Riders needing minimal bulk and weight for their repair kit.
- Performance-focused riders seeking every advantage in speed and effort conservation.
Who should skip it
- Cyclists on a budget or those seeking economical everyday components.
- Newer riders or those preferring robust, easy-to-manage inner tubes.
- Riders frequently tackling long, steep descents with rim brakes.
Performance breakdown
Rotational Weight Savings
Shedding mass at the wheel edge provides a noticeable acceleration boost.
Rolling Resistance
Advanced thermoplastic construction minimizes energy loss on every pedal stroke.
Compactness
Takes up minimal saddle bag space compared to traditional butyl tubes.
Brake Compatibility
Strictly limited to disc brakes, making it unsuitable for rim setups.
Material Durability
High-tech elastomer is robust but requires careful handling during installation.
Installation Ease
Requires extra precision to avoid pinching during the mounting process.
Key Specs
Material
Thermoplastic Elastomer
Weight
32 grams
Valve Type
Presta
Valve Length
42 mm
Valve Core
Fixed
Compatible Tire Size
700 x 26-35
Wheel Diameter
29 inches
Rim Compatibility
Disc brake only
Know before you buy
Still have a question?
Ask Metto anything about the Pirelli P Zero SmarTube RS before you decide.
