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  • Michelin C4 Protek Max MTB Tube
  • Michelin C4 Protek Max MTB Tube
  • RRP$13.49
  • |
  • SAVE22%

Select  Valve
Select  Wheel Size
Select  Width
1.85 - 2.3"
  • IN STOCK(5+)

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  • right Shipping amount : $9.99
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Punctures due to perforation or nipping impact (edges of sidewalks in the city or rocks for mountain bikes, etc.) are a major fear among all cyclists. Repairing or changing an inner tube is not always a very simple operation. An inner tube must be regularly re-inflated.

Thanks to its uneven design, the MICHELIN Protek Max inner tube undergoes a "compression" reaction in the event of
piercing or nipping (the hole closes up naturally), whereas a classic inner tube has an "extension" reaction (balloon effect).
This self-plugging effect is enhanced by adding the preventive sealant originally supplied.


  • Exceptional puncture resistance
  • Self-sealing liquid inside
  • Valve: Presta 40mm
  • Width Capacity: 47/58
  • Diameter Capacity: 559
  • Weight: 330g
  • Wheel Size: 26"
  • Width: 1.85 - 2.3"
  • Valve: Presta
Rated 3.5 out of 5 by 2 reviewers.
Rated 3 out of 5 by Deluso Per 6 mesi niente forature, poi due forature lo stesso giorno con piccole spine di rovo. Una forse si è sigillata, l'altra neanche morta. Tornato a casa a piedi. Passerò al tubeless. 18 June 2014
Rated 4 out of 5 by Different I like to try new things and I noticed these at a show a while back and thought they are worth a go. They are quite heavy but they do have slime in so that's to be expected, i fitted them on Stans Flow rims with Maxxis minion's and they seem decent enough. I havent noticed any real benefit with the square profile but that's to be expected. OK tubes but no punctures yet to fully test. 30 April 2014
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