Michelin Protek Max Front or Rear Bike Tire Tube for City Bikes, Self Sealing Tube, 32/42 x 622
$17.99
Description
Michelin Protek Max 700c x 35-47mm 34mm SV Self-Sealing Tube..Pre-loaded with sealant to resist punctures and nipping (Pinch Flats) impacts !.Thanks to its square shape, the MICHELIN Protek Max inner tube is naturally positioned in the rim well and does not twist, unlike a completely classic inner tube !.The MICHELIN Protek Max inner tube needs to be inflated half as frequently as the classic rubber (butyl) iner tube..Thanks to its uneven design, the MICHELIN Protek Max has 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).
