Michelin A3 Protek Max City Gravel inner tube for 28" tyres
Puncture-proof: The Protek Max A3 from Michelin
Innovative bicycle inner tube Protek Max A3 for 28" tyres from Michelin with square shape and integrated puncture sealant for ultimate puncture protection.
Specifications:
- Application:
- Road
- ETRTO:
- 32/42-622
- Inner Tube Material:
- butyl
- Valve Type:
- SV / Presta 40 mm, AV / Schrader 35 mm
Models:
32/42-622 AV / Schrader 35 mm- Valve Type:
- AV (Auto / Schrader valve)
- Valve Length:
- 35 mm
- Manufacturer Number:
- 060975
32/42-622 SV / Presta 40 mm
- Valve Type:
- SV (Sclaverand/Presta)
- Valve Length:
- 40 mm
- Manufacturer Number:
- 830183
Features:
- ultimate puncture protection thanks to integrated puncture sealant
- square shape facilitates mounting
- excellent airtightness
Valve Information
Tubes are available with various valve types.Choosing a valve is dependent on application and the rim's valve hole diameter.
AV / Schrader Valve:
- Synonyms: Auto Valve (AV), Schrader Valve
- Outer Diameter: 8.5 mm
- Max. Pressure: 10 bar
SV / Presta Valve:
- Synonyms: Sclaverand Valve (SV), French Valve, Presta Valve
- Outer Diameter: 6.5 mm
- Pressure (max.): 15 bars
Contents:
- 1 x Michelin Protek Max (A3) inner tube
Weight:
- universal/32/42-622 Presta 40 mm: 250 g
Manufacturer:
The Squaire 17 – Am Flughafen
60549 Frankfurt am Main
Germany
info@michelin.com
- 100 day return period
- Online since 1998