

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.
🛠️ Ride Smart, Ride Tough – The Ultimate Tube Upgrade
The Pirelli Cinturato SmarTUBE Reinforced is a premium inner tube crafted from advanced TPU material, delivering exceptional puncture resistance while maintaining a lightweight and compact profile. Designed for gravel and endurance cyclists, it fits both disc and rim brakes and features a 60mm Pesa valve for efficient inflation. Perfect for professionals and adventurers who demand reliability and performance on every ride.


| ASIN | B09933XHM1 |
| Best Sellers Rank | #147,654 in Sporting Goods ( See Top 100 in Sporting Goods ) #718 in Bike Tubes |
| Bike Type | Gravel Bike, Road Bike |
| Brand Name | Pirelli |
| Compatible Tire Width Maximum | 45 Millimeters |
| Compatible Tire Width Minimum | 45 Millimeters |
| Customer Reviews | 4.2 4.2 out of 5 stars (55) |
| Global Trade Identification Number | 08019227409451 |
| Included Components | 1 x Tube |
| Item Diameter | 700 Millimeters |
| Item Type Name | Inner Tube |
| Item Width | 45 Millimeters |
| Manufacturer | Pirelli |
| Manufacturer Part Number | 8019227409451 |
| Material Type | Thermoplastic |
| Model Number | 4094500 |
| Size | 27.6" x 1.8"-1.8" |
| Unit Count | 1 Count |
| Valve Length | 60 Millimeters |
| Valve Type | Presta |
| Wheel Size | 700 Millimeters |
W**R
As advertised
J**C
Several months in, been through plenty of punishment. Not let me down. Initially bought some cheap cheaper. Plastic tubes. Absolute rubbish. Buy well, buy once.
C**N
Montate su gravel, rispetto ai 49 grammi indicati la mia bilancia ne segna 55 direi che ci siamo, un po’ care, io le uso anche sulla corsa ma ovviamente in altra misura. Tra le camere in butile da 150/160 grammi circa a queste per le due ruote si scende di 200gr giusti, oltre a migliorare il rotolamento. Sono a mio avviso un po’ più rumorose delle camere tradizionali, forse perché meno elastiche producono un rumore diverso. Queste della Pirelli le monto per la prima volta, le altre camere in TPU vanno controllate perché un po’ di pressione la perdono.
B**6
Good Gravel TPU inner tube with a long, durable valve. I believe it has less risk of the valve core coming loose compared to the Schwalbe Allround.
F**S
I bought 2 pair of these to use on my gravel bike. I have had several punctures with them. One of these appears not be puncture in any place when submerged in water, however the tyre keeps getting deflated within 12 hours. Not worth the money or even the weight saving, not a useful alternative to usual inner tubes if gravel riding is what you are after
Trustpilot
2 weeks ago
2 days ago