Small, light and extra puncture resistant: the Pirelli SmarTUBE Cinturato for Gravel and Endurance bikes
It reduces rotating mass exactly where it counts most: at the wheels, making your bike more dynamic and faster in acceleration. At the same time, the TPU used is more resistant than butyl, which makes the tube particularly durable. As a bonus, the reinforced Cinturato SmarTUBE models (variants 28/35-622 and 35/45-622) deliver double puncture protection compared to a standard butyl inner tube.
Note: TPU is a thermoplastic material that does not retreat under extreme deformation – unlike butyl, which exhibits shrinkage behavior. TPU always requires a counterpart, in this case the carcass, to keep its shape. Therefore, the tube should be slightly pumped up during assembly (maximum 0.3 bar) and then mounted with the tire.
Product features - Pirelli Cinturato 700C SmarTUBE
- Use: Gravel, Endurance
- Size in mm:
- 35 / 45 - 622: 700 x 35C to 700 x 45C
- 33 / 45 - 622: 700 x 33C to 700 x 45C
- 28 / 35 - 622: 700 x 28C to 700 x 35C
- Valve type: SV Sclaverand valve (Presta)
ETRTO / Valve length (choose variant)
- 35 / 45 - 622, Presta 60mm, REINFORCED
- 33 / 45 - 622, Presta 60mm
- 28 / 35 - 622, Presta 60mm, REINFORCED
Material
- Thermoplastic Polyurethane (TPU)
Color
- yellow
Weight (manufacturer information)
- 35 / 45 - 622: 110g
- 33 / 45 - 622: 49g
- 28 / 35 - 622: 70g
Scope of delivery
- 1 Pirelli Cinturato SmarTUBE
8019227409444
Small, light and extra puncture resistant: the Pirelli SmarTUBE Cinturato for Gravel and Endurance bikes
It reduces rotating mass exactly where it counts most: at the wheels, making your bike more dynamic and faster in acceleration. At the same time, the TPU used is more resistant than butyl, which makes the tube particularly durable. As a bonus, the reinforced Cinturato SmarTUBE models (variants 28/35-622 and 35/45-622) deliver double puncture protection compared to a standard butyl inner tube.
Note: TPU is a thermoplastic material that does not retreat under extreme deformation – unlike butyl, which exhibits shrinkage behavior. TPU always requires a counterpart, in this case the carcass, to keep its shape. Therefore, the tube should be slightly pumped up during assembly (maximum 0.3 bar) and then mounted with the tire.
Product features - Pirelli Cinturato 700C SmarTUBE
- Use: Gravel, Endurance
- Size in mm:
- 35 / 45 - 622: 700 x 35C to 700 x 45C
- 33 / 45 - 622: 700 x 33C to 700 x 45C
- 28 / 35 - 622: 700 x 28C to 700 x 35C
- Valve type: SV Sclaverand valve (Presta)
ETRTO / Valve length (choose variant)
- 35 / 45 - 622, Presta 60mm, REINFORCED
- 33 / 45 - 622, Presta 60mm
- 28 / 35 - 622, Presta 60mm, REINFORCED
Material
- Thermoplastic Polyurethane (TPU)
Color
- yellow
Weight (manufacturer information)
- 35 / 45 - 622: 110g
- 33 / 45 - 622: 49g
- 28 / 35 - 622: 70g
Scope of delivery
- 1 Pirelli Cinturato SmarTUBE
8019227409444