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MICHELIN Tube 29-A4 Protek Max Pr 40Mm

Part No:

9004939

Manufacturer Part No:

421612

Former part number:

FR: 9004939 ES: 90800015

Recommended use MTB / Urban / E-Bike / Trekking
Valve type Presta
Valve size 40 mm
Technology Reinforced
Rim diameter 29
Icon Arrow Down See Features

The MICHELIN Protek Max inner tube is the definitive reference against punctures for its integrated automatic repair sealant liquid. - Square section and wavy design. - Self-sealant liquid injected into the inner tube to reduce the risk of puncture. This square section tube has a unique shape that facilitates its mounting and placement of the inner tube on the rim, eliminating any twisting effect. Its wavy design combined with the previous injection of sealant liquid avoids the risk of puncture. Valve: Presta (Fine) 40mm. Material: butyl. Measure: 29x1.9 / 2.3

Recommended use

MTB

Urban

E-Bike

Trekking

Valve type Presta
Valve size 40 mm
Technology Reinforced
Rim diameter 29