20x1.75 / ETRTO 44-406 Stiff Bead Hybrid Bike Tyre
Store Availability
Store Availability
BENEFITS
Compatibility
For 20" inner tubes and wheels.
Weight
620 g, stiff bead.
Efficiency
Low rolling resistance provided by micro knobs along the central tread.
Traction
Designed for dry, rolling trails.
Instructions
DownloadTECHNICAL INFORMATIONS
How to measure tire wear?
To measure the wear on your tyres and to know when they need replacing, you need to inspect the tread. The tread comes into direct contact with the ground you are cycling on and therefore determines your tyre's performance.
A tyre needs to be replaced when the centre knobs are worn down to the same height as the side knobs.
How to disassemble a tire?
To remove your tyre, deflate the inner tube until no more air comes out.
Then separate the tire from the rim with a tire lever.
How to fit a tyre
Make sure the arrow on the sidewall is pointing in the direction of travel.
To put your tyre back on, place the bead (the rigid part that determines the shape of your tyre) on the rim.
Once you have done this, inflate your inner tube by approximately 30% before fitting it to the rim (inflating it beforehand reduces the risk of pinching the inner tube).
Next, fit the second bead to the rim, starting at the opposite side to the valve.
How to inflate your tyre correctly
Inflate the tire with caution. The recommended pressure is indicated on the side of your tyre as well as on its product sheet (available online).
Also, before each outing, make sure that your tyres are at the correct pressure for your ride.
Pro advice:
During inflation, it is important to obtain the right pressure depending on the terrain and especially depending on the time.
When riding in rainy weather, lower the tyre pressure to increase the tyre's grip.
On the other hand, if you drive in dry weather, you can increase the pressure.
composition
composition
Main part: 22.0% Synthetic Rubber, 31.0% Polyamide, 2.0% Petroleum, 23.0% Dry Rubber, 7.0% Carbon Black, 5.0% Dry Styrene Butadiene Rubber, 10.0% Steel
Tips for storage and maintenance
DO NOT WASH.
BLEACHING EXCLUDED.
DO NOT TUMBLE DRY.
DO NOT IRON.
DO NOT DRY CLEAN.
Storage tips
This is a stiff bead tyre; avoid folding it as doing so can damage it. Store it in its original shape.
Restrictions on use
Inflate to the recommended tyre pressure printed on the sidewall
TESTS AND WARRANTY
Test product
At B'Twin we design the tyres of tomorrow. Our R&D engineers design our tyres at our international headquarters in Lille, France. This expertise is highlighted on our range of B'Twin tyres with the label "Designed in France".
Warranty
2 Years