Michelin Protek Max 700c Inner Tube (Presta) (32 - 42mm) (40mm) (Self-Sealing)

Read Reviews
Write a Review
Michelin Protek Max 700c Inner Tube (Presta) (32 - 42mm) (40mm)
Back Order Now
You may back order this item and it will ship when it arrives.
$4.99 flat rate shipping! Learn More
Price: $11.99
Back Order

Please Log in to receive a notification when this item arrives in stock.

Save In List
This item earns up to 12 VIP Reward Points Learn More

Michelin Protek Max Inner Tubes feature a proprietary shape and construction that is extremely resistant to punctures.

Features:

  • Contains liquid sealant that immediately closes small punctures to prevent air loss
  • Excellent air pressure retention
  • Square shape retains shape better and resists twisting during installation
  • Excellent air pressure retention

Specifications:
Diameter: 700c
ISO Diameter (ETRTO): 622
Valve Type: Presta
Valve Length: 40mm
Removable Valve Core: Yes
Puncture Protection: Yes
Weight: -

This product was added to our catalog on March 5, 2019

Andrew
Verified Owner
Tuesday, May 14 2024 (6 months ago)
Michelin Protek Max 700c Inner Tube (Presta) (32 - 42mm) (40mm)
Tubes are pretty thick and the contoured shape should work to close small holes.

Valves don't seal unless you really torque them shut, maybe residue in the stem?

Failed on first ride and first thorn, held for a bit but after taking a rest stop but I came back to a flat tire. Didn't seem to be any slime in the tube, nothing trying to seal it up after I pulled the thorn.

I removed the core and there was some black residue, seemed pretty dry, I'll try to reload it and see what happens.
Mitchell Anderson
Verified Owner
Tuesday, Aug 3 2021 (about 3 years ago)
Michelin Protek Max 700c Inner Tube (Presta) (32 - 42mm) (40mm)
valve core failed and will not seal (tire went flat during ride) on 1 of 2 tubes purchased.
View all reviews
Related Categories
Related Items