P ZERO™ SmarTUBE RS – TPU bladder

P ZERO™ SmarTUBE RS – High-performance TPU inner tube

The P ZERO™ SmarTUBE RS is the inner tube designed for those seeking maximum performance on the road , with a clear advantage in terms of smoothness and efficiency.
Compared to the standard SmarTUBE version, it allows a gain of up to 1.5 watts thanks to the reduction in rolling resistance , transforming every pedal stroke into real speed.

Developed to work in perfect synergy with P ZERO™ Race RS tyres (TLR and Tubetype), it represents a high-performance alternative to tubeless, without the need for sealant or maintenance.

Performance and benefits

• Up to +1.5 watts efficiency compared to the standard SmarTUBE

• More responsive and smoother driving feel

• Extremely low weight (only 32–34 g depending on the version)

• Behavior comparable to a tubeless setup, dirt-free and maintenance-free

• Ideal for performance-oriented racing bikes

Compatibility

• Presta valve

• Designed for disc brakes

• Compatible with tires from 26 to 35 mm (ETRTO 622)

• Available with different valve lengths to fit every rim profile:

  • 42 mm

  • 60 mm

  • 80 mm

Technical specifications

• Material: TPU

• Weight:

  • 42 mm → 32 g

  • 60 mm → 33 g

  • 80 mm → 34 g

• Valve color: Black

• Compatibility: Disc brakes only

Recommended use

• High-performance racing bikes

• Lightweight setups for races, granfondos and fast training sessions

• Alternatives to tubeless for those who want cleanliness, simplicity and maximum smoothness