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Mountain Bike Stiff Bead Tire B Twin
Mountain Bike Stiff Bead Tire B Twin
Mountain Bike Stiff Bead Tire B Twin

Mountain Bike Stiff Bead Tire B Twin

Perfect for muddy terrain.

4.1 / 5

Regular price


B Twin

Mountain Bike Stiff Bead Tire B Twin designed for regular mountain biking.

Perfect for muddy terrain.

The wide and knobbly tread is perfect for handling muddy terrain.

Puncture resistant

22 TPI carcass for a sturdy tire and a comfortable ride.


Excellent mud shedding thanks to the widely spaced lugs.


For 26" inner tubes and wheels.


42 oz. Stiff bead


Only compatible with inner tubes

How to measure tire wear?

To measure the wear on your tires and to know when they need replacing, you need to inspect the tread. The tread comes into direct contact with the terrain you are cycling on and therefore determines your tire's performance.
A tire needs to be changed when the center knobs are worn down to the same height as the side knobs.

How to remove a tire

To remove your tire, first deflate the inner tube until no more air comes out.
Once deflated, use a tire lever to remove the tire from the rim.

How to fit a tire

To put your tire back on, first start by placing one side of the tire into the rim. Next, inflate your inner tube to approximately 30% before putting it into the tire (inflating it beforehand reduces the risk of pinching the inner tube). Then, place the other side of the tire into the rim, starting on the side opposite the valve. Before inflating the inner tube all the way, check to make sure it isn't pinched between the tire and the rim.

How to inflate your tire correctly

Inflate your tire with caution. The recommended pressure is indicated on the side of your tire as well as on its product sheet (available online). Before each outing, make sure that your tires are at the correct pressure for your ride.

Tip from the pros

When inflating your tire, be sure to inflate it to the correct pressure for the terrain you will be riding on and especially the weather conditions. When riding in rainy weather, lower the tire pressure to increase the tire's traction. If riding in dry weather, increase the pressure for higher performance.

Product Testing

At B'Twin we design the tires of tomorrow. Our R&D engineers create prototypes at our international headquarters in Lille, France.\nThe tire is then tested in our laboratories as well as in real world by our professional cycling team to ensure outstanding quality. This expertise is specified on our range of B'Twin tires with the label "DESIGNED IN FRANCE".


Inflate to the recommended tire pressure printed on the sidewall

Storage Instructions

This is a stiff bead tire. To avoid damaging it, do not fold it. Store it in its original shape.


2 Years

Warning for California customers

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