

🚴♂️ Ride Light, Ride Smart, Ride Pirelli!
The Pirelli P-Zero SmarTUBE is a cutting-edge TPU inner tube designed for road cyclists seeking a lightweight, compact, and highly puncture-resistant solution. Weighing just 35 grams and boasting up to 70% less weight and 50% smaller size than traditional butyl tubes, it delivers pro-level performance and reliability. Compatible with disc and rim brakes and tire widths from 23 to 32mm, it’s the ultimate upgrade for serious riders and savvy amateurs alike.









| ASIN | B0975KB3ZB |
| Best Sellers Rank | 7,984 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 72 in Cycling Tubes |
| Bike Type | Road Bike |
| Brand | Pirelli |
| Brand Name | Pirelli |
| Compatible Tire Width Maximum | 32 Millimetres |
| Compatible Tire Width Minimum | 23 Millimetres |
| Customer Reviews | 4.1 out of 5 stars 525 Reviews |
| Global Trade Identification Number | 08019227409437 |
| Included Components | 1 x Tube |
| Item Diameter | 700 Millimetres |
| Item Type Name | Inner Tube |
| Item Weight | 35 Grams |
| Item Width | 23.32 Millimetres |
| Item diameter | 700 Millimetres |
| Item width | 23.32 Millimetres |
| Manufacturer | Pirelli |
| Manufacturer Part Number | 4094300 |
| Manufacturer Warranty Description | 1 year manufacturer |
| Material | Thermoplastic |
| Material Type | Thermoplastic |
| Model Number | 336006001 |
| Size | 700 x 23-32 mm |
| UPC | 601479125722 |
| Unit Count | 1.0 count |
| Valve Length | 48 Millimetres |
| Valve Type | SmarTube |
| Valve type | SmarTube |
| Wheel Size | 700 Millimetres |
| Wheel size | 700 Millimetres |
F**A
Vey good TPU inner tubes
So far, this particular model has performed remarkably. I only suffered one puncture and that was after the 1000km mark, hitting a very sharp piece of black metal which also cut deeply in the tyre. I use it in combo with a Pirelli P Zero race which has a moderate/decent amount of puncture resistance, and going through some gravel and very uneven and dirty industrial paths.
N**I
Great tubes
Great tubes — light, effective, hold the pressure as good as butyl ones (maybe even better), puncture resistant, stylish. Not a single puncture for the whole season. I gave two of these as spares to cyclists who got punctures on their tubeless setups. I used Tubolito before and that was a nightmare, they got damaged during installation very easily and also frequently got punctures on the same tyres. I love the look of full black valve too. The only downside I see is as the valve has no threads and fixing nut, it can rattle on some wheels, but a small piece of electrical tape solves the issue (better to put it before the tube installed into the wheel)
M**R
Fragile valves.
Similar ride feel to latex, but lighter and don't need frequent pumping up (unlike latex.) They take up little room in a seat pack. Like some other tpu tubes, they seem to suffer from fragile, short life valves.
J**S
Great so far
Some people will have you believe that you’ll puncture every time you got out. Well over 1000 miles so far and had zero problems
L**N
Faulty manufacture
I bought four of these tubes a few weeks prior to using. of the first two tubes one had a slow puncture where the hole is in the Pirelli logo that is embossed on the rim side of the tube - obviously a manufacturing problem. So one out of three tubes is unusable due to faulty manufacture and the fourth I haven't tried yet. For this item Amazon don't provide any mechanism to contact the seller and complain, so I recommend DO NOT BUY.
D**S
Decent tubes
Good value
M**E
Great ride, but losing a lot of air
Ordered 3. Installed 2. Front tyre holds pressure well, rear drops 40psi over night. I have checked, no punctures found, fault must be with the valve, but again - no bubbles in leak check. Hopefully the replacement is better as I love these tubes. So smooth and quick when riding. Amazed by the difference from butyl tubes. Hope Pirelli sort out the issues with the valves/cores.
A**R
Best on the market with valve length options
Great lightweight inner tubes and I prefer this brand as they have the 80mm valve option saving the need for an extender.
Trustpilot
3 weken geleden
3 weken geleden